12111690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{829}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 29162880

約数和(自身を除く): 17051190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 829, 974, 1461, 1658, 2435, 2487, 2922, 4145, 4870, 4974, 7305, 8290, 12435, 14610, 24870, 403723, 807446, 1211169, 2018615, 2422338, 4037230, 6055845, 12111690]

約数ペア:

[(1, 12111690), (2, 6055845), (3, 4037230), (5, 2422338), (6, 2018615), (10, 1211169), (15, 807446), (30, 403723), (487, 24870), (829, 14610), (974, 12435), (1461, 8290), (1658, 7305), (2435, 4974), (2487, 4870), (2922, 4145)]