39520230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1999}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 55519770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 1999, 3295, 3954, 3998, 5997, 6590, 9885, 9995, 11994, 19770, 19990, 29985, 59970, 1317341, 2634682, 3952023, 6586705, 7904046, 13173410, 19760115, 39520230]

約数ペア:

[(1, 39520230), (2, 19760115), (3, 13173410), (5, 7904046), (6, 6586705), (10, 3952023), (15, 2634682), (30, 1317341), (659, 59970), (1318, 29985), (1977, 19990), (1999, 19770), (3295, 11994), (3954, 9995), (3998, 9885), (5997, 6590)]