12713365320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105944711}}^1$

素因数の和:105944725

約数の個数: 32

約数和(自身を含む): 38140096320

約数和(自身を除く): 25426731000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105944711, 211889422, 317834133, 423778844, 529723555, 635668266, 847557688, 1059447110, 1271336532, 1589170665, 2118894220, 2542673064, 3178341330, 4237788440, 6356682660, 12713365320]

約数ペア:

[(1, 12713365320), (2, 6356682660), (3, 4237788440), (4, 3178341330), (5, 2542673064), (6, 2118894220), (8, 1589170665), (10, 1271336532), (12, 1059447110), (15, 847557688), (20, 635668266), (24, 529723555), (30, 423778844), (40, 317834133), (60, 211889422), (120, 105944711)]