90057240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2786

約数の個数: 192

約数和(自身を含む): 360360000

約数和(自身を除く): 270302760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 2749, 3276, 3640, 4095, 4680, 5460, 5498, 6552, 8190, 8247, 10920, 10996, 13745, 16380, 16494, 19243, 21992, 24741, 27490, 32760, 32988, 35737, 38486, 41235, 49482, 54980, 57729, 65976, 71474, 76972, 82470, 96215, 98964, 107211, 109960, 115458, 123705, 142948, 153944, 164940, 173187, 178685, 192430, 197928, 214422, 230916, 247410, 250159, 285896, 288645, 321633, 329880, 346374, 357370, 384860, 428844, 461832, 494820, 500318, 536055, 577290, 643266, 692748, 714740, 750477, 769720, 857688, 865935, 989640, 1000636, 1072110, 1154580, 1250795, 1286532, 1385496, 1429480, 1500954, 1608165, 1731870, 2001272, 2144220, 2251431, 2309160, 2501590, 2573064, 3001908, 3216330, 3463740, 3752385, 4288440, 4502862, 5003180, 6003816, 6432660, 6927480, 7504770, 9005724, 10006360, 11257155, 12865320, 15009540, 18011448, 22514310, 30019080, 45028620, 90057240]

約数ペア:

[(1, 90057240), (2, 45028620), (3, 30019080), (4, 22514310), (5, 18011448), (6, 15009540), (7, 12865320), (8, 11257155), (9, 10006360), (10, 9005724), (12, 7504770), (13, 6927480), (14, 6432660), (15, 6003816), (18, 5003180), (20, 4502862), (21, 4288440), (24, 3752385), (26, 3463740), (28, 3216330), (30, 3001908), (35, 2573064), (36, 2501590), (39, 2309160), (40, 2251431), (42, 2144220), (45, 2001272), (52, 1731870), (56, 1608165), (60, 1500954), (63, 1429480), (65, 1385496), (70, 1286532), (72, 1250795), (78, 1154580), (84, 1072110), (90, 1000636), (91, 989640), (104, 865935), (105, 857688), (117, 769720), (120, 750477), (126, 714740), (130, 692748), (140, 643266), (156, 577290), (168, 536055), (180, 500318), (182, 494820), (195, 461832), (210, 428844), (234, 384860), (252, 357370), (260, 346374), (273, 329880), (280, 321633), (312, 288645), (315, 285896), (360, 250159), (364, 247410), (390, 230916), (420, 214422), (455, 197928), (468, 192430), (504, 178685), (520, 173187), (546, 164940), (585, 153944), (630, 142948), (728, 123705), (780, 115458), (819, 109960), (840, 107211), (910, 98964), (936, 96215), (1092, 82470), (1170, 76972), (1260, 71474), (1365, 65976), (1560, 57729), (1638, 54980), (1820, 49482), (2184, 41235), (2340, 38486), (2520, 35737), (2730, 32988), (2749, 32760), (3276, 27490), (3640, 24741), (4095, 21992), (4680, 19243), (5460, 16494), (5498, 16380), (6552, 13745), (8190, 10996), (8247, 10920)]