11977830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{133087}}^1$

素因数の和:133100

約数の個数: 24

約数和(自身を含む): 31142592

約数和(自身を除く): 19164762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 133087, 266174, 399261, 665435, 798522, 1197783, 1330870, 1996305, 2395566, 3992610, 5988915, 11977830]

約数ペア:

[(1, 11977830), (2, 5988915), (3, 3992610), (5, 2395566), (6, 1996305), (9, 1330870), (10, 1197783), (15, 798522), (18, 665435), (30, 399261), (45, 266174), (90, 133087)]