103422840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{861857}}^1$

素因数の和:861871

約数の個数: 32

約数和(自身を含む): 310268880

約数和(自身を除く): 206846040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 861857, 1723714, 2585571, 3447428, 4309285, 5171142, 6894856, 8618570, 10342284, 12927855, 17237140, 20684568, 25855710, 34474280, 51711420, 103422840]

約数ペア:

[(1, 103422840), (2, 51711420), (3, 34474280), (4, 25855710), (5, 20684568), (6, 17237140), (8, 12927855), (10, 10342284), (12, 8618570), (15, 6894856), (20, 5171142), (24, 4309285), (30, 3447428), (40, 2585571), (60, 1723714), (120, 861857)]