40851630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{453907}}^1$

素因数の和:453920

約数の個数: 24

約数和(自身を含む): 106214472

約数和(自身を除く): 65362842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 453907, 907814, 1361721, 2269535, 2723442, 4085163, 4539070, 6808605, 8170326, 13617210, 20425815, 40851630]

約数ペア:

[(1, 40851630), (2, 20425815), (3, 13617210), (5, 8170326), (6, 6808605), (9, 4539070), (10, 4085163), (15, 2723442), (18, 2269535), (30, 1361721), (45, 907814), (90, 453907)]