45601220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{325723}}^1$

素因数の和:325739

約数の個数: 24

約数和(自身を含む): 109443264

約数和(自身を除く): 63842044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 325723, 651446, 1302892, 1628615, 2280061, 3257230, 4560122, 6514460, 9120244, 11400305, 22800610, 45601220]

約数ペア:

[(1, 45601220), (2, 22800610), (4, 11400305), (5, 9120244), (7, 6514460), (10, 4560122), (14, 3257230), (20, 2280061), (28, 1628615), (35, 1302892), (70, 651446), (140, 325723)]