45785560

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11113}}^1$

素因数の和:11227

約数の個数: 32

約数和(自身を含む): 104027040

約数和(自身を除く): 58241480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 11113, 22226, 44452, 55565, 88904, 111130, 222260, 444520, 1144639, 2289278, 4578556, 5723195, 9157112, 11446390, 22892780, 45785560]

約数ペア:

[(1, 45785560), (2, 22892780), (4, 11446390), (5, 9157112), (8, 5723195), (10, 4578556), (20, 2289278), (40, 1144639), (103, 444520), (206, 222260), (412, 111130), (515, 88904), (824, 55565), (1030, 44452), (2060, 22226), (4120, 11113)]