20365432830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{75427529}}^1$

素因数の和:75427545

約数の個数: 32

約数和(自身を含む): 54307821600

約数和(自身を除く): 33942388770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 75427529, 150855058, 226282587, 377137645, 452565174, 678847761, 754275290, 1131412935, 1357695522, 2036543283, 2262825870, 3394238805, 4073086566, 6788477610, 10182716415, 20365432830]

約数ペア:

[(1, 20365432830), (2, 10182716415), (3, 6788477610), (5, 4073086566), (6, 3394238805), (9, 2262825870), (10, 2036543283), (15, 1357695522), (18, 1131412935), (27, 754275290), (30, 678847761), (45, 452565174), (54, 377137645), (90, 226282587), (135, 150855058), (270, 75427529)]