45230680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102797}}^1$

素因数の和:102819

約数の個数: 32

約数和(自身を含む): 111021840

約数和(自身を除く): 65791160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 102797, 205594, 411188, 513985, 822376, 1027970, 1130767, 2055940, 2261534, 4111880, 4523068, 5653835, 9046136, 11307670, 22615340, 45230680]

約数ペア:

[(1, 45230680), (2, 22615340), (4, 11307670), (5, 9046136), (8, 5653835), (10, 4523068), (11, 4111880), (20, 2261534), (22, 2055940), (40, 1130767), (44, 1027970), (55, 822376), (88, 513985), (110, 411188), (220, 205594), (440, 102797)]