45298660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10837}}^1$

素因数の和:10876

約数の個数: 48

約数和(自身を含む): 109247040

約数和(自身を除く): 63948380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 10837, 21674, 43348, 54185, 108370, 119207, 205903, 216740, 238414, 411806, 476828, 596035, 823612, 1029515, 1192070, 2059030, 2264933, 2384140, 4118060, 4529866, 9059732, 11324665, 22649330, 45298660]

約数ペア:

[(1, 45298660), (2, 22649330), (4, 11324665), (5, 9059732), (10, 4529866), (11, 4118060), (19, 2384140), (20, 2264933), (22, 2059030), (38, 1192070), (44, 1029515), (55, 823612), (76, 596035), (95, 476828), (110, 411806), (190, 238414), (209, 216740), (220, 205903), (380, 119207), (418, 108370), (836, 54185), (1045, 43348), (2090, 21674), (4180, 10837)]