83446980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1390783}}^1$

素因数の和:1390795

約数の個数: 24

約数和(自身を含む): 233651712

約数和(自身を除く): 150204732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1390783, 2781566, 4172349, 5563132, 6953915, 8344698, 13907830, 16689396, 20861745, 27815660, 41723490, 83446980]

約数ペア:

[(1, 83446980), (2, 41723490), (3, 27815660), (4, 20861745), (5, 16689396), (6, 13907830), (10, 8344698), (12, 6953915), (15, 5563132), (20, 4172349), (30, 2781566), (60, 1390783)]