86585040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2341

約数の個数: 120

約数和(自身を含む): 296398440

約数和(自身を除く): 209813400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2269, 2385, 2544, 3180, 3816, 4240, 4538, 4770, 6360, 6807, 7632, 9076, 9540, 11345, 12720, 13614, 18152, 19080, 20421, 22690, 27228, 34035, 36304, 38160, 40842, 45380, 54456, 68070, 81684, 90760, 102105, 108912, 120257, 136140, 163368, 181520, 204210, 240514, 272280, 326736, 360771, 408420, 481028, 544560, 601285, 721542, 816840, 962056, 1082313, 1202570, 1443084, 1633680, 1803855, 1924112, 2164626, 2405140, 2886168, 3607710, 4329252, 4810280, 5411565, 5772336, 7215420, 8658504, 9620560, 10823130, 14430840, 17317008, 21646260, 28861680, 43292520, 86585040]

約数ペア:

[(1, 86585040), (2, 43292520), (3, 28861680), (4, 21646260), (5, 17317008), (6, 14430840), (8, 10823130), (9, 9620560), (10, 8658504), (12, 7215420), (15, 5772336), (16, 5411565), (18, 4810280), (20, 4329252), (24, 3607710), (30, 2886168), (36, 2405140), (40, 2164626), (45, 1924112), (48, 1803855), (53, 1633680), (60, 1443084), (72, 1202570), (80, 1082313), (90, 962056), (106, 816840), (120, 721542), (144, 601285), (159, 544560), (180, 481028), (212, 408420), (240, 360771), (265, 326736), (318, 272280), (360, 240514), (424, 204210), (477, 181520), (530, 163368), (636, 136140), (720, 120257), (795, 108912), (848, 102105), (954, 90760), (1060, 81684), (1272, 68070), (1590, 54456), (1908, 45380), (2120, 40842), (2269, 38160), (2385, 36304), (2544, 34035), (3180, 27228), (3816, 22690), (4240, 20421), (4538, 19080), (4770, 18152), (6360, 13614), (6807, 12720), (7632, 11345), (9076, 9540)]