1377008040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11475067}}^1$

素因数の和:11475081

約数の個数: 32

約数和(自身を含む): 4131024480

約数和(自身を除く): 2754016440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11475067, 22950134, 34425201, 45900268, 57375335, 68850402, 91800536, 114750670, 137700804, 172126005, 229501340, 275401608, 344252010, 459002680, 688504020, 1377008040]

約数ペア:

[(1, 1377008040), (2, 688504020), (3, 459002680), (4, 344252010), (5, 275401608), (6, 229501340), (8, 172126005), (10, 137700804), (12, 114750670), (15, 91800536), (20, 68850402), (24, 57375335), (30, 45900268), (40, 34425201), (60, 22950134), (120, 11475067)]