42727100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 104264160

約数和(自身を除く): 61537060

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1429, 1495, 2300, 2858, 2990, 5716, 5980, 7145, 7475, 14290, 14950, 18577, 28580, 29900, 32867, 35725, 37154, 65734, 71450, 74308, 92885, 131468, 142900, 164335, 185770, 328670, 371540, 427271, 464425, 657340, 821675, 854542, 928850, 1643350, 1709084, 1857700, 2136355, 3286700, 4272710, 8545420, 10681775, 21363550, 42727100]

約数ペア:

[(1, 42727100), (2, 21363550), (4, 10681775), (5, 8545420), (10, 4272710), (13, 3286700), (20, 2136355), (23, 1857700), (25, 1709084), (26, 1643350), (46, 928850), (50, 854542), (52, 821675), (65, 657340), (92, 464425), (100, 427271), (115, 371540), (130, 328670), (230, 185770), (260, 164335), (299, 142900), (325, 131468), (460, 92885), (575, 74308), (598, 71450), (650, 65734), (1150, 37154), (1196, 35725), (1300, 32867), (1429, 29900), (1495, 28580), (2300, 18577), (2858, 14950), (2990, 14290), (5716, 7475), (5980, 7145)]