39504120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{329201}}^1$

素因数の和:329215

約数の個数: 32

約数和(自身を含む): 118512720

約数和(自身を除く): 79008600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 329201, 658402, 987603, 1316804, 1646005, 1975206, 2633608, 3292010, 3950412, 4938015, 6584020, 7900824, 9876030, 13168040, 19752060, 39504120]

約数ペア:

[(1, 39504120), (2, 19752060), (3, 13168040), (4, 9876030), (5, 7900824), (6, 6584020), (8, 4938015), (10, 3950412), (12, 3292010), (15, 2633608), (20, 1975206), (24, 1646005), (30, 1316804), (40, 987603), (60, 658402), (120, 329201)]