45274220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78059}}^1$

素因数の和:78097

約数の個数: 24

約数和(自身を含む): 98355600

約数和(自身を除く): 53081380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 78059, 156118, 312236, 390295, 780590, 1561180, 2263711, 4527422, 9054844, 11318555, 22637110, 45274220]

約数ペア:

[(1, 45274220), (2, 22637110), (4, 11318555), (5, 9054844), (10, 4527422), (20, 2263711), (29, 1561180), (58, 780590), (116, 390295), (145, 312236), (290, 156118), (580, 78059)]