40680930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2003}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 97827264

約数和(自身を除く): 57146334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2003, 2031, 3385, 4006, 4062, 6009, 6770, 10015, 10155, 12018, 20030, 20310, 30045, 60090, 1356031, 2712062, 4068093, 6780155, 8136186, 13560310, 20340465, 40680930]

約数ペア:

[(1, 40680930), (2, 20340465), (3, 13560310), (5, 8136186), (6, 6780155), (10, 4068093), (15, 2712062), (30, 1356031), (677, 60090), (1354, 30045), (2003, 20310), (2031, 20030), (3385, 12018), (4006, 10155), (4062, 10015), (6009, 6770)]