15230075

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 22334880

約数和(自身を除く): 7104805

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 3001, 5075, 15005, 21007, 75025, 87029, 105035, 435145, 525175, 609203, 2175725, 3046015, 15230075]

約数ペア:

[(1, 15230075), (5, 3046015), (7, 2175725), (25, 609203), (29, 525175), (35, 435145), (145, 105035), (175, 87029), (203, 75025), (725, 21007), (1015, 15005), (3001, 5075)]