54167100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 192487680

約数和(自身を除く): 138320580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 25, 26, 30, 34, 38, 39, 43, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 86, 95, 100, 102, 114, 129, 130, 150, 156, 170, 172, 190, 195, 204, 215, 221, 228, 247, 255, 258, 260, 285, 300, 323, 325, 340, 380, 390, 425, 430, 442, 475, 494, 510, 516, 559, 570, 645, 646, 650, 663, 731, 741, 780, 817, 850, 860, 884, 950, 969, 975, 988, 1020, 1075, 1105, 1118, 1140, 1235, 1275, 1290, 1292, 1300, 1326, 1425, 1462, 1482, 1615, 1634, 1677, 1700, 1900, 1938, 1950, 2150, 2193, 2210, 2236, 2451, 2470, 2550, 2580, 2652, 2795, 2850, 2924, 2964, 3225, 3230, 3268, 3315, 3354, 3655, 3705, 3876, 3900, 4085, 4199, 4300, 4386, 4420, 4845, 4902, 4940, 5100, 5525, 5590, 5700, 6175, 6450, 6460, 6630, 6708, 7310, 7410, 8075, 8170, 8385, 8398, 8772, 9503, 9690, 9804, 10621, 10965, 11050, 11180, 12255, 12350, 12597, 12900, 13260, 13889, 13975, 14620, 14820, 16150, 16340, 16575, 16770, 16796, 18275, 18525, 19006, 19380, 20425, 20995, 21242, 21930, 22100, 24225, 24510, 24700, 25194, 27778, 27950, 28509, 31863, 32300, 33150, 33540, 36550, 37050, 38012, 40850, 41667, 41925, 41990, 42484, 43860, 47515, 48450, 49020, 50388, 53105, 54825, 55556, 55900, 57018, 61275, 62985, 63726, 66300, 69445, 73100, 74100, 81700, 83334, 83850, 83980, 95030, 96900, 104975, 106210, 109650, 114036, 122550, 125970, 127452, 138890, 142545, 159315, 166668, 167700, 180557, 190060, 208335, 209950, 212420, 219300, 237575, 245100, 251940, 265525, 277780, 285090, 314925, 318630, 347225, 361114, 416670, 419900, 475150, 531050, 541671, 570180, 629850, 637260, 694450, 712725, 722228, 796575, 833340, 902785, 950300, 1041675, 1062100, 1083342, 1259700, 1388900, 1425450, 1593150, 1805570, 2083350, 2166684, 2708355, 2850900, 3186300, 3611140, 4166700, 4513925, 5416710, 9027850, 10833420, 13541775, 18055700, 27083550, 54167100]

約数ペア:

[(1, 54167100), (2, 27083550), (3, 18055700), (4, 13541775), (5, 10833420), (6, 9027850), (10, 5416710), (12, 4513925), (13, 4166700), (15, 3611140), (17, 3186300), (19, 2850900), (20, 2708355), (25, 2166684), (26, 2083350), (30, 1805570), (34, 1593150), (38, 1425450), (39, 1388900), (43, 1259700), (50, 1083342), (51, 1062100), (52, 1041675), (57, 950300), (60, 902785), (65, 833340), (68, 796575), (75, 722228), (76, 712725), (78, 694450), (85, 637260), (86, 629850), (95, 570180), (100, 541671), (102, 531050), (114, 475150), (129, 419900), (130, 416670), (150, 361114), (156, 347225), (170, 318630), (172, 314925), (190, 285090), (195, 277780), (204, 265525), (215, 251940), (221, 245100), (228, 237575), (247, 219300), (255, 212420), (258, 209950), (260, 208335), (285, 190060), (300, 180557), (323, 167700), (325, 166668), (340, 159315), (380, 142545), (390, 138890), (425, 127452), (430, 125970), (442, 122550), (475, 114036), (494, 109650), (510, 106210), (516, 104975), (559, 96900), (570, 95030), (645, 83980), (646, 83850), (650, 83334), (663, 81700), (731, 74100), (741, 73100), (780, 69445), (817, 66300), (850, 63726), (860, 62985), (884, 61275), (950, 57018), (969, 55900), (975, 55556), (988, 54825), (1020, 53105), (1075, 50388), (1105, 49020), (1118, 48450), (1140, 47515), (1235, 43860), (1275, 42484), (1290, 41990), (1292, 41925), (1300, 41667), (1326, 40850), (1425, 38012), (1462, 37050), (1482, 36550), (1615, 33540), (1634, 33150), (1677, 32300), (1700, 31863), (1900, 28509), (1938, 27950), (1950, 27778), (2150, 25194), (2193, 24700), (2210, 24510), (2236, 24225), (2451, 22100), (2470, 21930), (2550, 21242), (2580, 20995), (2652, 20425), (2795, 19380), (2850, 19006), (2924, 18525), (2964, 18275), (3225, 16796), (3230, 16770), (3268, 16575), (3315, 16340), (3354, 16150), (3655, 14820), (3705, 14620), (3876, 13975), (3900, 13889), (4085, 13260), (4199, 12900), (4300, 12597), (4386, 12350), (4420, 12255), (4845, 11180), (4902, 11050), (4940, 10965), (5100, 10621), (5525, 9804), (5590, 9690), (5700, 9503), (6175, 8772), (6450, 8398), (6460, 8385), (6630, 8170), (6708, 8075), (7310, 7410)]