71336730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15959}}^1$

素因数の和:16118

約数の個数: 32

約数和(自身を含む): 172368000

約数和(自身を除く): 101031270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 15959, 31918, 47877, 79795, 95754, 159590, 239385, 478770, 2377891, 4755782, 7133673, 11889455, 14267346, 23778910, 35668365, 71336730]

約数ペア:

[(1, 71336730), (2, 35668365), (3, 23778910), (5, 14267346), (6, 11889455), (10, 7133673), (15, 4755782), (30, 2377891), (149, 478770), (298, 239385), (447, 159590), (745, 95754), (894, 79795), (1490, 47877), (2235, 31918), (4470, 15959)]