45393990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52177}}^1$

素因数の和:52216

約数の個数: 32

約数和(自身を含む): 112704480

約数和(自身を除く): 67310490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 52177, 104354, 156531, 260885, 313062, 521770, 782655, 1513133, 1565310, 3026266, 4539399, 7565665, 9078798, 15131330, 22696995, 45393990]

約数ペア:

[(1, 45393990), (2, 22696995), (3, 15131330), (5, 9078798), (6, 7565665), (10, 4539399), (15, 3026266), (29, 1565310), (30, 1513133), (58, 782655), (87, 521770), (145, 313062), (174, 260885), (290, 156531), (435, 104354), (870, 52177)]