1813328040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15111067}}^1$

素因数の和:15111081

約数の個数: 32

約数和(自身を含む): 5439984480

約数和(自身を除く): 3626656440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15111067, 30222134, 45333201, 60444268, 75555335, 90666402, 120888536, 151110670, 181332804, 226666005, 302221340, 362665608, 453332010, 604442680, 906664020, 1813328040]

約数ペア:

[(1, 1813328040), (2, 906664020), (3, 604442680), (4, 453332010), (5, 362665608), (6, 302221340), (8, 226666005), (10, 181332804), (12, 151110670), (15, 120888536), (20, 90666402), (24, 75555335), (30, 60444268), (40, 45333201), (60, 30222134), (120, 15111067)]