48013020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 166924800

約数和(自身を除く): 118911780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 90, 99, 108, 110, 118, 132, 135, 137, 165, 177, 180, 198, 220, 236, 270, 274, 295, 297, 330, 354, 396, 411, 495, 531, 540, 548, 590, 594, 649, 660, 685, 708, 822, 885, 990, 1062, 1180, 1188, 1233, 1298, 1370, 1485, 1507, 1593, 1644, 1770, 1947, 1980, 2055, 2124, 2466, 2596, 2655, 2740, 2970, 3014, 3186, 3245, 3540, 3699, 3894, 4110, 4521, 4932, 5310, 5841, 5940, 6028, 6165, 6372, 6490, 7398, 7535, 7788, 7965, 8083, 8220, 9042, 9735, 10620, 11682, 12330, 12980, 13563, 14796, 15070, 15930, 16166, 17523, 18084, 18495, 19470, 22605, 23364, 24249, 24660, 27126, 29205, 30140, 31860, 32332, 35046, 36990, 38940, 40415, 40689, 45210, 48498, 54252, 58410, 67815, 70092, 72747, 73980, 80830, 81378, 87615, 88913, 90420, 96996, 116820, 121245, 135630, 145494, 161660, 162756, 175230, 177826, 203445, 218241, 242490, 266739, 271260, 290988, 350460, 355652, 363735, 406890, 436482, 444565, 484980, 533478, 727470, 800217, 813780, 872964, 889130, 1066956, 1091205, 1333695, 1454940, 1600434, 1778260, 2182410, 2400651, 2667390, 3200868, 4001085, 4364820, 4801302, 5334780, 8002170, 9602604, 12003255, 16004340, 24006510, 48013020]

約数ペア:

[(1, 48013020), (2, 24006510), (3, 16004340), (4, 12003255), (5, 9602604), (6, 8002170), (9, 5334780), (10, 4801302), (11, 4364820), (12, 4001085), (15, 3200868), (18, 2667390), (20, 2400651), (22, 2182410), (27, 1778260), (30, 1600434), (33, 1454940), (36, 1333695), (44, 1091205), (45, 1066956), (54, 889130), (55, 872964), (59, 813780), (60, 800217), (66, 727470), (90, 533478), (99, 484980), (108, 444565), (110, 436482), (118, 406890), (132, 363735), (135, 355652), (137, 350460), (165, 290988), (177, 271260), (180, 266739), (198, 242490), (220, 218241), (236, 203445), (270, 177826), (274, 175230), (295, 162756), (297, 161660), (330, 145494), (354, 135630), (396, 121245), (411, 116820), (495, 96996), (531, 90420), (540, 88913), (548, 87615), (590, 81378), (594, 80830), (649, 73980), (660, 72747), (685, 70092), (708, 67815), (822, 58410), (885, 54252), (990, 48498), (1062, 45210), (1180, 40689), (1188, 40415), (1233, 38940), (1298, 36990), (1370, 35046), (1485, 32332), (1507, 31860), (1593, 30140), (1644, 29205), (1770, 27126), (1947, 24660), (1980, 24249), (2055, 23364), (2124, 22605), (2466, 19470), (2596, 18495), (2655, 18084), (2740, 17523), (2970, 16166), (3014, 15930), (3186, 15070), (3245, 14796), (3540, 13563), (3699, 12980), (3894, 12330), (4110, 11682), (4521, 10620), (4932, 9735), (5310, 9042), (5841, 8220), (5940, 8083), (6028, 7965), (6165, 7788), (6372, 7535), (6490, 7398)]