45471580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29527}}^1$

素因数の和:29554

約数の個数: 48

約数和(自身を含む): 119056896

約数和(自身を除く): 73585316

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 29527, 59054, 118108, 147635, 206689, 295270, 324797, 413378, 590540, 649594, 826756, 1033445, 1299188, 1623985, 2066890, 2273579, 3247970, 4133780, 4547158, 6495940, 9094316, 11367895, 22735790, 45471580]

約数ペア:

[(1, 45471580), (2, 22735790), (4, 11367895), (5, 9094316), (7, 6495940), (10, 4547158), (11, 4133780), (14, 3247970), (20, 2273579), (22, 2066890), (28, 1623985), (35, 1299188), (44, 1033445), (55, 826756), (70, 649594), (77, 590540), (110, 413378), (140, 324797), (154, 295270), (220, 206689), (308, 147635), (385, 118108), (770, 59054), (1540, 29527)]