45028280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102337}}^1$

素因数の和:102359

約数の個数: 32

約数和(自身を含む): 110525040

約数和(自身を除く): 65496760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 102337, 204674, 409348, 511685, 818696, 1023370, 1125707, 2046740, 2251414, 4093480, 4502828, 5628535, 9005656, 11257070, 22514140, 45028280]

約数ペア:

[(1, 45028280), (2, 22514140), (4, 11257070), (5, 9005656), (8, 5628535), (10, 4502828), (11, 4093480), (20, 2251414), (22, 2046740), (40, 1125707), (44, 1023370), (55, 818696), (88, 511685), (110, 409348), (220, 204674), (440, 102337)]