30320732040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{252672767}}^1$

素因数の和:252672781

約数の個数: 32

約数和(自身を含む): 90962196480

約数和(自身を除く): 60641464440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 252672767, 505345534, 758018301, 1010691068, 1263363835, 1516036602, 2021382136, 2526727670, 3032073204, 3790091505, 5053455340, 6064146408, 7580183010, 10106910680, 15160366020, 30320732040]

約数ペア:

[(1, 30320732040), (2, 15160366020), (3, 10106910680), (4, 7580183010), (5, 6064146408), (6, 5053455340), (8, 3790091505), (10, 3032073204), (12, 2526727670), (15, 2021382136), (20, 1516036602), (24, 1263363835), (30, 1010691068), (40, 758018301), (60, 505345534), (120, 252672767)]