10180900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1744

約数の個数: 36

約数和(自身を含む): 22468180

約数和(自身を除く): 12287280

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 1669, 3050, 3338, 6100, 6676, 8345, 16690, 33380, 41725, 83450, 101809, 166900, 203618, 407236, 509045, 1018090, 2036180, 2545225, 5090450, 10180900]

約数ペア:

[(1, 10180900), (2, 5090450), (4, 2545225), (5, 2036180), (10, 1018090), (20, 509045), (25, 407236), (50, 203618), (61, 166900), (100, 101809), (122, 83450), (244, 41725), (305, 33380), (610, 16690), (1220, 8345), (1525, 6676), (1669, 6100), (3050, 3338)]