80578830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2685961}}^1$

素因数の和:2685971

約数の個数: 16

約数和(自身を含む): 193389264

約数和(自身を除く): 112810434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2685961, 5371922, 8057883, 13429805, 16115766, 26859610, 40289415, 80578830]

約数ペア:

[(1, 80578830), (2, 40289415), (3, 26859610), (5, 16115766), (6, 13429805), (10, 8057883), (15, 5371922), (30, 2685961)]