45843520

素因数分解:

$2^6\times 5^1\times {\mathrm{143261}}^1$

素因数の和:143278

約数の個数: 28

約数和(自身を含む): 109165644

約数和(自身を除く): 63322124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 143261, 286522, 573044, 716305, 1146088, 1432610, 2292176, 2865220, 4584352, 5730440, 9168704, 11460880, 22921760, 45843520]

約数ペア:

[(1, 45843520), (2, 22921760), (4, 11460880), (5, 9168704), (8, 5730440), (10, 4584352), (16, 2865220), (20, 2292176), (32, 1432610), (40, 1146088), (64, 716305), (80, 573044), (160, 286522), (320, 143261)]