85956360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{102329}}^1$

素因数の和:102350

約数の個数: 64

約数和(自身を含む): 294710400

約数和(自身を除く): 208754040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 102329, 204658, 306987, 409316, 511645, 613974, 716303, 818632, 1023290, 1227948, 1432606, 1534935, 2046580, 2148909, 2455896, 2865212, 3069870, 3581515, 4093160, 4297818, 5730424, 6139740, 7163030, 8595636, 10744545, 12279480, 14326060, 17191272, 21489090, 28652120, 42978180, 85956360]

約数ペア:

[(1, 85956360), (2, 42978180), (3, 28652120), (4, 21489090), (5, 17191272), (6, 14326060), (7, 12279480), (8, 10744545), (10, 8595636), (12, 7163030), (14, 6139740), (15, 5730424), (20, 4297818), (21, 4093160), (24, 3581515), (28, 3069870), (30, 2865212), (35, 2455896), (40, 2148909), (42, 2046580), (56, 1534935), (60, 1432606), (70, 1227948), (84, 1023290), (105, 818632), (120, 716303), (140, 613974), (168, 511645), (210, 409316), (280, 306987), (420, 204658), (840, 102329)]