73270020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1221167}}^1$

素因数の和:1221179

約数の個数: 24

約数和(自身を含む): 205156224

約数和(自身を除く): 131886204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1221167, 2442334, 3663501, 4884668, 6105835, 7327002, 12211670, 14654004, 18317505, 24423340, 36635010, 73270020]

約数ペア:

[(1, 73270020), (2, 36635010), (3, 24423340), (4, 18317505), (5, 14654004), (6, 12211670), (10, 7327002), (12, 6105835), (15, 4884668), (20, 3663501), (30, 2442334), (60, 1221167)]