103261560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{860513}}^1$

素因数の和:860527

約数の個数: 32

約数和(自身を含む): 309785040

約数和(自身を除く): 206523480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 860513, 1721026, 2581539, 3442052, 4302565, 5163078, 6884104, 8605130, 10326156, 12907695, 17210260, 20652312, 25815390, 34420520, 51630780, 103261560]

約数ペア:

[(1, 103261560), (2, 51630780), (3, 34420520), (4, 25815390), (5, 20652312), (6, 17210260), (8, 12907695), (10, 10326156), (12, 8605130), (15, 6884104), (20, 5163078), (24, 4302565), (30, 3442052), (40, 2581539), (60, 1721026), (120, 860513)]