72080430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23327}}^1$

素因数の和:23440

約数の個数: 32

約数和(自身を含む): 174680064

約数和(自身を除く): 102599634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 23327, 46654, 69981, 116635, 139962, 233270, 349905, 699810, 2402681, 4805362, 7208043, 12013405, 14416086, 24026810, 36040215, 72080430]

約数ペア:

[(1, 72080430), (2, 36040215), (3, 24026810), (5, 14416086), (6, 12013405), (10, 7208043), (15, 4805362), (30, 2402681), (103, 699810), (206, 349905), (309, 233270), (515, 139962), (618, 116635), (1030, 69981), (1545, 46654), (3090, 23327)]