30332040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{252767}}^1$

素因数の和:252781

約数の個数: 32

約数和(自身を含む): 90996480

約数和(自身を除く): 60664440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 252767, 505534, 758301, 1011068, 1263835, 1516602, 2022136, 2527670, 3033204, 3791505, 5055340, 6066408, 7583010, 10110680, 15166020, 30332040]

約数ペア:

[(1, 30332040), (2, 15166020), (3, 10110680), (4, 7583010), (5, 6066408), (6, 5055340), (8, 3791505), (10, 3033204), (12, 2527670), (15, 2022136), (20, 1516602), (24, 1263835), (30, 1011068), (40, 758301), (60, 505534), (120, 252767)]