98426760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{820223}}^1$

素因数の和:820237

約数の個数: 32

約数和(自身を含む): 295280640

約数和(自身を除く): 196853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 820223, 1640446, 2460669, 3280892, 4101115, 4921338, 6561784, 8202230, 9842676, 12303345, 16404460, 19685352, 24606690, 32808920, 49213380, 98426760]

約数ペア:

[(1, 98426760), (2, 49213380), (3, 32808920), (4, 24606690), (5, 19685352), (6, 16404460), (8, 12303345), (10, 9842676), (12, 8202230), (15, 6561784), (20, 4921338), (24, 4101115), (30, 3280892), (40, 2460669), (60, 1640446), (120, 820223)]