30681799080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{255681659}}^1$

素因数の和:255681673

約数の個数: 32

約数和(自身を含む): 92045397600

約数和(自身を除く): 61363598520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 255681659, 511363318, 767044977, 1022726636, 1278408295, 1534089954, 2045453272, 2556816590, 3068179908, 3835224885, 5113633180, 6136359816, 7670449770, 10227266360, 15340899540, 30681799080]

約数ペア:

[(1, 30681799080), (2, 15340899540), (3, 10227266360), (4, 7670449770), (5, 6136359816), (6, 5113633180), (8, 3835224885), (10, 3068179908), (12, 2556816590), (15, 2045453272), (20, 1534089954), (24, 1278408295), (30, 1022726636), (40, 767044977), (60, 511363318), (120, 255681659)]