195680280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1630669}}^1$

素因数の和:1630683

約数の個数: 32

約数和(自身を含む): 587041200

約数和(自身を除く): 391360920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1630669, 3261338, 4892007, 6522676, 8153345, 9784014, 13045352, 16306690, 19568028, 24460035, 32613380, 39136056, 48920070, 65226760, 97840140, 195680280]

約数ペア:

[(1, 195680280), (2, 97840140), (3, 65226760), (4, 48920070), (5, 39136056), (6, 32613380), (8, 24460035), (10, 19568028), (12, 16306690), (15, 13045352), (20, 9784014), (24, 8153345), (30, 6522676), (40, 4892007), (60, 3261338), (120, 1630669)]