71869620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1197827}}^1$

素因数の和:1197839

約数の個数: 24

約数和(自身を含む): 201235104

約数和(自身を除く): 129365484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1197827, 2395654, 3593481, 4791308, 5989135, 7186962, 11978270, 14373924, 17967405, 23956540, 35934810, 71869620]

約数ペア:

[(1, 71869620), (2, 35934810), (3, 23956540), (4, 17967405), (5, 14373924), (6, 11978270), (10, 7186962), (12, 5989135), (15, 4791308), (20, 3593481), (30, 2395654), (60, 1197827)]