437633430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1122137}}^1$

素因数の和:1122160

約数の個数: 32

約数和(自身を含む): 1131115104

約数和(自身を除く): 693481674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1122137, 2244274, 3366411, 5610685, 6732822, 11221370, 14587781, 16832055, 29175562, 33664110, 43763343, 72938905, 87526686, 145877810, 218816715, 437633430]

約数ペア:

[(1, 437633430), (2, 218816715), (3, 145877810), (5, 87526686), (6, 72938905), (10, 43763343), (13, 33664110), (15, 29175562), (26, 16832055), (30, 14587781), (39, 11221370), (65, 6732822), (78, 5610685), (130, 3366411), (195, 2244274), (390, 1122137)]