75687030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{840967}}^1$

素因数の和:840980

約数の個数: 24

約数和(自身を含む): 196786512

約数和(自身を除く): 121099482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 840967, 1681934, 2522901, 4204835, 5045802, 7568703, 8409670, 12614505, 15137406, 25229010, 37843515, 75687030]

約数ペア:

[(1, 75687030), (2, 37843515), (3, 25229010), (5, 15137406), (6, 12614505), (9, 8409670), (10, 7568703), (15, 5045802), (18, 4204835), (30, 2522901), (45, 1681934), (90, 840967)]