71824020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1197067}}^1$

素因数の和:1197079

約数の個数: 24

約数和(自身を含む): 201107424

約数和(自身を除く): 129283404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1197067, 2394134, 3591201, 4788268, 5985335, 7182402, 11970670, 14364804, 17956005, 23941340, 35912010, 71824020]

約数ペア:

[(1, 71824020), (2, 35912010), (3, 23941340), (4, 17956005), (5, 14364804), (6, 11970670), (10, 7182402), (12, 5985335), (15, 4788268), (20, 3591201), (30, 2394134), (60, 1197067)]