45801640

素因数分解:

$2^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1489}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 103257000

約数和(自身を除く): 57455360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 769, 1489, 1538, 2978, 3076, 3845, 5956, 6152, 7445, 7690, 11912, 14890, 15380, 29780, 30760, 59560, 1145041, 2290082, 4580164, 5725205, 9160328, 11450410, 22900820, 45801640]

約数ペア:

[(1, 45801640), (2, 22900820), (4, 11450410), (5, 9160328), (8, 5725205), (10, 4580164), (20, 2290082), (40, 1145041), (769, 59560), (1489, 30760), (1538, 29780), (2978, 15380), (3076, 14890), (3845, 11912), (5956, 7690), (6152, 7445)]