40700460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{678341}}^1$

素因数の和:678353

約数の個数: 24

約数和(自身を含む): 113961456

約数和(自身を除く): 73260996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 678341, 1356682, 2035023, 2713364, 3391705, 4070046, 6783410, 8140092, 10175115, 13566820, 20350230, 40700460]

約数ペア:

[(1, 40700460), (2, 20350230), (3, 13566820), (4, 10175115), (5, 8140092), (6, 6783410), (10, 4070046), (12, 3391705), (15, 2713364), (20, 2035023), (30, 1356682), (60, 678341)]