756135510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1938809}}^1$

素因数の和:1938832

約数の個数: 32

約数和(自身を含む): 1954320480

約数和(自身を除く): 1198184970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1938809, 3877618, 5816427, 9694045, 11632854, 19388090, 25204517, 29082135, 50409034, 58164270, 75613551, 126022585, 151227102, 252045170, 378067755, 756135510]

約数ペア:

[(1, 756135510), (2, 378067755), (3, 252045170), (5, 151227102), (6, 126022585), (10, 75613551), (13, 58164270), (15, 50409034), (26, 29082135), (30, 25204517), (39, 19388090), (65, 11632854), (78, 9694045), (130, 5816427), (195, 3877618), (390, 1938809)]