45218360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102769}}^1$

素因数の和:102791

約数の個数: 32

約数和(自身を含む): 110991600

約数和(自身を除く): 65773240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 102769, 205538, 411076, 513845, 822152, 1027690, 1130459, 2055380, 2260918, 4110760, 4521836, 5652295, 9043672, 11304590, 22609180, 45218360]

約数ペア:

[(1, 45218360), (2, 22609180), (4, 11304590), (5, 9043672), (8, 5652295), (10, 4521836), (11, 4110760), (20, 2260918), (22, 2055380), (40, 1130459), (44, 1027690), (55, 822152), (88, 513845), (110, 411076), (220, 205538), (440, 102769)]