90752430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{57077}}^1$

素因数の和:57140

約数の個数: 32

約数和(自身を含む): 221919264

約数和(自身を除く): 131166834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 57077, 114154, 171231, 285385, 342462, 570770, 856155, 1712310, 3025081, 6050162, 9075243, 15125405, 18150486, 30250810, 45376215, 90752430]

約数ペア:

[(1, 90752430), (2, 45376215), (3, 30250810), (5, 18150486), (6, 15125405), (10, 9075243), (15, 6050162), (30, 3025081), (53, 1712310), (106, 856155), (159, 570770), (265, 342462), (318, 285385), (530, 171231), (795, 114154), (1590, 57077)]