67846980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1130783}}^1$

素因数の和:1130795

約数の個数: 24

約数和(自身を含む): 189971712

約数和(自身を除く): 122124732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1130783, 2261566, 3392349, 4523132, 5653915, 6784698, 11307830, 13569396, 16961745, 22615660, 33923490, 67846980]

約数ペア:

[(1, 67846980), (2, 33923490), (3, 22615660), (4, 16961745), (5, 13569396), (6, 11307830), (10, 6784698), (12, 5653915), (15, 4523132), (20, 3392349), (30, 2261566), (60, 1130783)]