1369953870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{87649}}^1$

素因数の和:88180

約数の個数: 32

約数和(自身を含む): 3294237600

約数和(自身を除く): 1924283730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 15630, 87649, 175298, 262947, 438245, 525894, 876490, 1314735, 2629470, 45665129, 91330258, 136995387, 228325645, 273990774, 456651290, 684976935, 1369953870]

約数ペア:

[(1, 1369953870), (2, 684976935), (3, 456651290), (5, 273990774), (6, 228325645), (10, 136995387), (15, 91330258), (30, 45665129), (521, 2629470), (1042, 1314735), (1563, 876490), (2605, 525894), (3126, 438245), (5210, 262947), (7815, 175298), (15630, 87649)]