27889080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{232409}}^1$

素因数の和:232423

約数の個数: 32

約数和(自身を含む): 83667600

約数和(自身を除く): 55778520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 232409, 464818, 697227, 929636, 1162045, 1394454, 1859272, 2324090, 2788908, 3486135, 4648180, 5577816, 6972270, 9296360, 13944540, 27889080]

約数ペア:

[(1, 27889080), (2, 13944540), (3, 9296360), (4, 6972270), (5, 5577816), (6, 4648180), (8, 3486135), (10, 2788908), (12, 2324090), (15, 1859272), (20, 1394454), (24, 1162045), (30, 929636), (40, 697227), (60, 464818), (120, 232409)]