40068525

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{10903}}^1$

素因数の和:10930

約数の個数: 36

約数和(自身を含む): 77069472

約数和(自身を除く): 37000947

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 10903, 32709, 54515, 76321, 163545, 228963, 272575, 381605, 534247, 817725, 1144815, 1602741, 1908025, 2671235, 5724075, 8013705, 13356175, 40068525]

約数ペア:

[(1, 40068525), (3, 13356175), (5, 8013705), (7, 5724075), (15, 2671235), (21, 1908025), (25, 1602741), (35, 1144815), (49, 817725), (75, 534247), (105, 381605), (147, 272575), (175, 228963), (245, 163545), (525, 76321), (735, 54515), (1225, 32709), (3675, 10903)]