90313704

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 278087040

約数和(自身を除く): 187773336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 151, 156, 162, 213, 216, 234, 284, 302, 312, 324, 351, 426, 453, 468, 568, 604, 639, 648, 702, 852, 906, 923, 936, 1053, 1208, 1278, 1359, 1404, 1704, 1812, 1846, 1917, 1963, 2106, 2556, 2718, 2769, 2808, 3624, 3692, 3834, 3926, 4077, 4212, 5112, 5436, 5538, 5751, 5889, 7384, 7668, 7852, 8154, 8307, 8424, 10721, 10872, 11076, 11502, 11778, 12231, 15336, 15704, 16308, 16614, 17667, 21442, 22152, 23004, 23556, 24462, 24921, 32163, 32616, 33228, 35334, 42884, 46008, 47112, 48924, 49842, 53001, 64326, 66456, 70668, 74763, 85768, 96489, 97848, 99684, 106002, 128652, 139373, 141336, 149526, 159003, 192978, 199368, 212004, 257304, 278746, 289467, 299052, 318006, 385956, 418119, 424008, 557492, 578934, 598104, 636012, 771912, 836238, 868401, 1114984, 1157868, 1254357, 1272024, 1672476, 1736802, 2315736, 2508714, 3344952, 3473604, 3763071, 5017428, 6947208, 7526142, 10034856, 11289213, 15052284, 22578426, 30104568, 45156852, 90313704]

約数ペア:

[(1, 90313704), (2, 45156852), (3, 30104568), (4, 22578426), (6, 15052284), (8, 11289213), (9, 10034856), (12, 7526142), (13, 6947208), (18, 5017428), (24, 3763071), (26, 3473604), (27, 3344952), (36, 2508714), (39, 2315736), (52, 1736802), (54, 1672476), (71, 1272024), (72, 1254357), (78, 1157868), (81, 1114984), (104, 868401), (108, 836238), (117, 771912), (142, 636012), (151, 598104), (156, 578934), (162, 557492), (213, 424008), (216, 418119), (234, 385956), (284, 318006), (302, 299052), (312, 289467), (324, 278746), (351, 257304), (426, 212004), (453, 199368), (468, 192978), (568, 159003), (604, 149526), (639, 141336), (648, 139373), (702, 128652), (852, 106002), (906, 99684), (923, 97848), (936, 96489), (1053, 85768), (1208, 74763), (1278, 70668), (1359, 66456), (1404, 64326), (1704, 53001), (1812, 49842), (1846, 48924), (1917, 47112), (1963, 46008), (2106, 42884), (2556, 35334), (2718, 33228), (2769, 32616), (2808, 32163), (3624, 24921), (3692, 24462), (3834, 23556), (3926, 23004), (4077, 22152), (4212, 21442), (5112, 17667), (5436, 16614), (5538, 16308), (5751, 15704), (5889, 15336), (7384, 12231), (7668, 11778), (7852, 11502), (8154, 11076), (8307, 10872), (8424, 10721)]