140460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2341}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 393456

約数和(自身を除く): 252996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2341, 4682, 7023, 9364, 11705, 14046, 23410, 28092, 35115, 46820, 70230, 140460]

約数ペア:

[(1, 140460), (2, 70230), (3, 46820), (4, 35115), (5, 28092), (6, 23410), (10, 14046), (12, 11705), (15, 9364), (20, 7023), (30, 4682), (60, 2341)]