2140260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35671}}^1$

素因数の和:35683

約数の個数: 24

約数和(自身を含む): 5992896

約数和(自身を除く): 3852636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35671, 71342, 107013, 142684, 178355, 214026, 356710, 428052, 535065, 713420, 1070130, 2140260]

約数ペア:

[(1, 2140260), (2, 1070130), (3, 713420), (4, 535065), (5, 428052), (6, 356710), (10, 214026), (12, 178355), (15, 142684), (20, 107013), (30, 71342), (60, 35671)]