103424520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{861871}}^1$

素因数の和:861885

約数の個数: 32

約数和(自身を含む): 310273920

約数和(自身を除く): 206849400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 861871, 1723742, 2585613, 3447484, 4309355, 5171226, 6894968, 8618710, 10342452, 12928065, 17237420, 20684904, 25856130, 34474840, 51712260, 103424520]

約数ペア:

[(1, 103424520), (2, 51712260), (3, 34474840), (4, 25856130), (5, 20684904), (6, 17237420), (8, 12928065), (10, 10342452), (12, 8618710), (15, 6894968), (20, 5171226), (24, 4309355), (30, 3447484), (40, 2585613), (60, 1723742), (120, 861871)]