57711420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8252

約数の個数: 96

約数和(自身を含む): 193381440

約数和(自身を除く): 135670020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 8221, 16442, 24663, 32884, 41105, 49326, 73989, 82210, 98652, 106873, 123315, 147978, 164420, 213746, 221967, 246630, 295956, 320619, 369945, 427492, 443934, 493260, 534365, 641238, 739890, 887868, 961857, 1068730, 1109835, 1282476, 1479780, 1603095, 1923714, 2137460, 2219670, 2885571, 3206190, 3847428, 4439340, 4809285, 5771142, 6412380, 9618570, 11542284, 14427855, 19237140, 28855710, 57711420]

約数ペア:

[(1, 57711420), (2, 28855710), (3, 19237140), (4, 14427855), (5, 11542284), (6, 9618570), (9, 6412380), (10, 5771142), (12, 4809285), (13, 4439340), (15, 3847428), (18, 3206190), (20, 2885571), (26, 2219670), (27, 2137460), (30, 1923714), (36, 1603095), (39, 1479780), (45, 1282476), (52, 1109835), (54, 1068730), (60, 961857), (65, 887868), (78, 739890), (90, 641238), (108, 534365), (117, 493260), (130, 443934), (135, 427492), (156, 369945), (180, 320619), (195, 295956), (234, 246630), (260, 221967), (270, 213746), (351, 164420), (390, 147978), (468, 123315), (540, 106873), (585, 98652), (702, 82210), (780, 73989), (1170, 49326), (1404, 41105), (1755, 32884), (2340, 24663), (3510, 16442), (7020, 8221)]