418170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 1026432

約数和(自身を除く): 608262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 263, 265, 318, 526, 530, 789, 795, 1315, 1578, 1590, 2630, 3945, 7890, 13939, 27878, 41817, 69695, 83634, 139390, 209085, 418170]

約数ペア:

[(1, 418170), (2, 209085), (3, 139390), (5, 83634), (6, 69695), (10, 41817), (15, 27878), (30, 13939), (53, 7890), (106, 3945), (159, 2630), (263, 1590), (265, 1578), (318, 1315), (526, 795), (530, 789)]