39087660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{651461}}^1$

素因数の和:651473

約数の個数: 24

約数和(自身を含む): 109445616

約数和(自身を除く): 70357956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 651461, 1302922, 1954383, 2605844, 3257305, 3908766, 6514610, 7817532, 9771915, 13029220, 19543830, 39087660]

約数ペア:

[(1, 39087660), (2, 19543830), (3, 13029220), (4, 9771915), (5, 7817532), (6, 6514610), (10, 3908766), (12, 3257305), (15, 2605844), (20, 1954383), (30, 1302922), (60, 651461)]