523110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 1492992

約数和(自身を除く): 969882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 53, 70, 94, 105, 106, 141, 159, 210, 235, 265, 282, 318, 329, 371, 470, 530, 658, 705, 742, 795, 987, 1113, 1410, 1590, 1645, 1855, 1974, 2226, 2491, 3290, 3710, 4935, 4982, 5565, 7473, 9870, 11130, 12455, 14946, 17437, 24910, 34874, 37365, 52311, 74730, 87185, 104622, 174370, 261555, 523110]

約数ペア:

[(1, 523110), (2, 261555), (3, 174370), (5, 104622), (6, 87185), (7, 74730), (10, 52311), (14, 37365), (15, 34874), (21, 24910), (30, 17437), (35, 14946), (42, 12455), (47, 11130), (53, 9870), (70, 7473), (94, 5565), (105, 4982), (106, 4935), (141, 3710), (159, 3290), (210, 2491), (235, 2226), (265, 1974), (282, 1855), (318, 1645), (329, 1590), (371, 1410), (470, 1113), (530, 987), (658, 795), (705, 742)]