69797730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7481}}^1$

素因数の和:7802

約数の個数: 32

約数和(自身を含む): 168075648

約数和(自身を除く): 98277918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 7481, 9330, 14962, 22443, 37405, 44886, 74810, 112215, 224430, 2326591, 4653182, 6979773, 11632955, 13959546, 23265910, 34898865, 69797730]

約数ペア:

[(1, 69797730), (2, 34898865), (3, 23265910), (5, 13959546), (6, 11632955), (10, 6979773), (15, 4653182), (30, 2326591), (311, 224430), (622, 112215), (933, 74810), (1555, 44886), (1866, 37405), (3110, 22443), (4665, 14962), (7481, 9330)]