130364960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74071}}^1$

素因数の和:74097

約数の個数: 48

約数和(自身を含む): 335990592

約数和(自身を除く): 205625632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 74071, 148142, 296284, 370355, 592568, 740710, 814781, 1185136, 1481420, 1629562, 2370272, 2962840, 3259124, 4073905, 5925680, 6518248, 8147810, 11851360, 13036496, 16295620, 26072992, 32591240, 65182480, 130364960]

約数ペア:

[(1, 130364960), (2, 65182480), (4, 32591240), (5, 26072992), (8, 16295620), (10, 13036496), (11, 11851360), (16, 8147810), (20, 6518248), (22, 5925680), (32, 4073905), (40, 3259124), (44, 2962840), (55, 2370272), (80, 1629562), (88, 1481420), (110, 1185136), (160, 814781), (176, 740710), (220, 592568), (352, 370355), (440, 296284), (880, 148142), (1760, 74071)]