494006490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5488961}}^1$

素因数の和:5488974

約数の個数: 24

約数和(自身を含む): 1284417108

約数和(自身を除く): 790410618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5488961, 10977922, 16466883, 27444805, 32933766, 49400649, 54889610, 82334415, 98801298, 164668830, 247003245, 494006490]

約数ペア:

[(1, 494006490), (2, 247003245), (3, 164668830), (5, 98801298), (6, 82334415), (9, 54889610), (10, 49400649), (15, 32933766), (18, 27444805), (30, 16466883), (45, 10977922), (90, 5488961)]