71937480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599479}}^1$

素因数の和:599493

約数の個数: 32

約数和(自身を含む): 215812800

約数和(自身を除く): 143875320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599479, 1198958, 1798437, 2397916, 2997395, 3596874, 4795832, 5994790, 7193748, 8992185, 11989580, 14387496, 17984370, 23979160, 35968740, 71937480]

約数ペア:

[(1, 71937480), (2, 35968740), (3, 23979160), (4, 17984370), (5, 14387496), (6, 11989580), (8, 8992185), (10, 7193748), (12, 5994790), (15, 4795832), (20, 3596874), (24, 2997395), (30, 2397916), (40, 1798437), (60, 1198958), (120, 599479)]