105826680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12781}}^1$

素因数の和:12821

約数の個数: 96

約数和(自身を含む): 358918560

約数和(自身を除く): 253091880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 12781, 25562, 38343, 51124, 63905, 76686, 102248, 115029, 127810, 153372, 191715, 230058, 255620, 293963, 306744, 383430, 460116, 511240, 575145, 587926, 766860, 881889, 920232, 1150290, 1175852, 1469815, 1533720, 1763778, 2300580, 2351704, 2645667, 2939630, 3527556, 4409445, 4601160, 5291334, 5879260, 7055112, 8818890, 10582668, 11758520, 13228335, 17637780, 21165336, 26456670, 35275560, 52913340, 105826680]

約数ペア:

[(1, 105826680), (2, 52913340), (3, 35275560), (4, 26456670), (5, 21165336), (6, 17637780), (8, 13228335), (9, 11758520), (10, 10582668), (12, 8818890), (15, 7055112), (18, 5879260), (20, 5291334), (23, 4601160), (24, 4409445), (30, 3527556), (36, 2939630), (40, 2645667), (45, 2351704), (46, 2300580), (60, 1763778), (69, 1533720), (72, 1469815), (90, 1175852), (92, 1150290), (115, 920232), (120, 881889), (138, 766860), (180, 587926), (184, 575145), (207, 511240), (230, 460116), (276, 383430), (345, 306744), (360, 293963), (414, 255620), (460, 230058), (552, 191715), (690, 153372), (828, 127810), (920, 115029), (1035, 102248), (1380, 76686), (1656, 63905), (2070, 51124), (2760, 38343), (4140, 25562), (8280, 12781)]