45469520

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1283}}^1$

素因数の和:1739

約数の個数: 40

約数和(自身を含む): 106037856

約数和(自身を除く): 60568336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1283, 1772, 2215, 2566, 3544, 4430, 5132, 6415, 7088, 8860, 10264, 12830, 17720, 20528, 25660, 35440, 51320, 102640, 568369, 1136738, 2273476, 2841845, 4546952, 5683690, 9093904, 11367380, 22734760, 45469520]

約数ペア:

[(1, 45469520), (2, 22734760), (4, 11367380), (5, 9093904), (8, 5683690), (10, 4546952), (16, 2841845), (20, 2273476), (40, 1136738), (80, 568369), (443, 102640), (886, 51320), (1283, 35440), (1772, 25660), (2215, 20528), (2566, 17720), (3544, 12830), (4430, 10264), (5132, 8860), (6415, 7088)]