121291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{5851}}^1$

素因数の和:6552

約数の個数: 32

約数和(自身を含む): 291570048

約数和(自身を除く): 170278818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 691, 1382, 2073, 3455, 4146, 5851, 6910, 10365, 11702, 17553, 20730, 29255, 35106, 58510, 87765, 175530, 4043041, 8086082, 12129123, 20215205, 24258246, 40430410, 60645615, 121291230]

約数ペア:

[(1, 121291230), (2, 60645615), (3, 40430410), (5, 24258246), (6, 20215205), (10, 12129123), (15, 8086082), (30, 4043041), (691, 175530), (1382, 87765), (2073, 58510), (3455, 35106), (4146, 29255), (5851, 20730), (6910, 17553), (10365, 11702)]