421291590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2753}}^1\times {\mathrm{5101}}^1$

素因数の和:7864

約数の個数: 32

約数和(自身を含む): 1011665376

約数和(自身を除く): 590373786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2753, 5101, 5506, 8259, 10202, 13765, 15303, 16518, 25505, 27530, 30606, 41295, 51010, 76515, 82590, 153030, 14043053, 28086106, 42129159, 70215265, 84258318, 140430530, 210645795, 421291590]

約数ペア:

[(1, 421291590), (2, 210645795), (3, 140430530), (5, 84258318), (6, 70215265), (10, 42129159), (15, 28086106), (30, 14043053), (2753, 153030), (5101, 82590), (5506, 76515), (8259, 51010), (10202, 41295), (13765, 30606), (15303, 27530), (16518, 25505)]