80026710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24473}}^1$

素因数の和:24592

約数の個数: 32

約数和(自身を含む): 193834080

約数和(自身を除く): 113807370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 24473, 48946, 73419, 122365, 146838, 244730, 367095, 734190, 2667557, 5335114, 8002671, 13337785, 16005342, 26675570, 40013355, 80026710]

約数ペア:

[(1, 80026710), (2, 40013355), (3, 26675570), (5, 16005342), (6, 13337785), (10, 8002671), (15, 5335114), (30, 2667557), (109, 734190), (218, 367095), (327, 244730), (545, 146838), (654, 122365), (1090, 73419), (1635, 48946), (3270, 24473)]