90623064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 271411200

約数和(自身を除く): 180788136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 61, 74, 84, 111, 122, 148, 168, 183, 222, 239, 244, 259, 296, 366, 427, 444, 478, 488, 518, 717, 732, 777, 854, 888, 956, 1036, 1281, 1434, 1464, 1554, 1673, 1708, 1912, 2072, 2257, 2562, 2868, 3108, 3346, 3416, 4514, 5019, 5124, 5736, 6216, 6692, 6771, 8843, 9028, 10038, 10248, 13384, 13542, 14579, 15799, 17686, 18056, 20076, 26529, 27084, 29158, 31598, 35372, 40152, 43737, 47397, 53058, 54168, 58316, 61901, 63196, 70744, 87474, 94794, 102053, 106116, 116632, 123802, 126392, 174948, 185703, 189588, 204106, 212232, 247604, 306159, 349896, 371406, 379176, 408212, 495208, 539423, 612318, 742812, 816424, 1078846, 1224636, 1485624, 1618269, 2157692, 2449272, 3236538, 3775961, 4315384, 6473076, 7551922, 11327883, 12946152, 15103844, 22655766, 30207688, 45311532, 90623064]

約数ペア:

[(1, 90623064), (2, 45311532), (3, 30207688), (4, 22655766), (6, 15103844), (7, 12946152), (8, 11327883), (12, 7551922), (14, 6473076), (21, 4315384), (24, 3775961), (28, 3236538), (37, 2449272), (42, 2157692), (56, 1618269), (61, 1485624), (74, 1224636), (84, 1078846), (111, 816424), (122, 742812), (148, 612318), (168, 539423), (183, 495208), (222, 408212), (239, 379176), (244, 371406), (259, 349896), (296, 306159), (366, 247604), (427, 212232), (444, 204106), (478, 189588), (488, 185703), (518, 174948), (717, 126392), (732, 123802), (777, 116632), (854, 106116), (888, 102053), (956, 94794), (1036, 87474), (1281, 70744), (1434, 63196), (1464, 61901), (1554, 58316), (1673, 54168), (1708, 53058), (1912, 47397), (2072, 43737), (2257, 40152), (2562, 35372), (2868, 31598), (3108, 29158), (3346, 27084), (3416, 26529), (4514, 20076), (5019, 18056), (5124, 17686), (5736, 15799), (6216, 14579), (6692, 13542), (6771, 13384), (8843, 10248), (9028, 10038)]