40547610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450529}}^1$

素因数の和:450542

約数の個数: 24

約数和(自身を含む): 105424020

約数和(自身を除く): 64876410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450529, 901058, 1351587, 2252645, 2703174, 4054761, 4505290, 6757935, 8109522, 13515870, 20273805, 40547610]

約数ペア:

[(1, 40547610), (2, 20273805), (3, 13515870), (5, 8109522), (6, 6757935), (9, 4505290), (10, 4054761), (15, 2703174), (18, 2252645), (30, 1351587), (45, 901058), (90, 450529)]