12710359020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211839317}}^1$

素因数の和:211839329

約数の個数: 24

約数和(自身を含む): 35589005424

約数和(自身を除く): 22878646404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211839317, 423678634, 635517951, 847357268, 1059196585, 1271035902, 2118393170, 2542071804, 3177589755, 4236786340, 6355179510, 12710359020]

約数ペア:

[(1, 12710359020), (2, 6355179510), (3, 4236786340), (4, 3177589755), (5, 2542071804), (6, 2118393170), (10, 1271035902), (12, 1059196585), (15, 847357268), (20, 635517951), (30, 423678634), (60, 211839317)]