88621380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4357}}^1$

素因数の和:4485

約数の個数: 72

約数和(自身を含む): 271259352

約数和(自身を除く): 182637972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 4357, 5085, 6780, 8714, 10170, 13071, 17428, 20340, 21785, 26142, 39213, 43570, 52284, 65355, 78426, 87140, 130710, 156852, 196065, 261420, 392130, 492341, 784260, 984682, 1477023, 1969364, 2461705, 2954046, 4431069, 4923410, 5908092, 7385115, 8862138, 9846820, 14770230, 17724276, 22155345, 29540460, 44310690, 88621380]

約数ペア:

[(1, 88621380), (2, 44310690), (3, 29540460), (4, 22155345), (5, 17724276), (6, 14770230), (9, 9846820), (10, 8862138), (12, 7385115), (15, 5908092), (18, 4923410), (20, 4431069), (30, 2954046), (36, 2461705), (45, 1969364), (60, 1477023), (90, 984682), (113, 784260), (180, 492341), (226, 392130), (339, 261420), (452, 196065), (565, 156852), (678, 130710), (1017, 87140), (1130, 78426), (1356, 65355), (1695, 52284), (2034, 43570), (2260, 39213), (3390, 26142), (4068, 21785), (4357, 20340), (5085, 17428), (6780, 13071), (8714, 10170)]