30258030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91691}}^1$

素因数の和:91712

約数の個数: 32

約数和(自身を含む): 79221888

約数和(自身を除く): 48963858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 91691, 183382, 275073, 458455, 550146, 916910, 1008601, 1375365, 2017202, 2750730, 3025803, 5043005, 6051606, 10086010, 15129015, 30258030]

約数ペア:

[(1, 30258030), (2, 15129015), (3, 10086010), (5, 6051606), (6, 5043005), (10, 3025803), (11, 2750730), (15, 2017202), (22, 1375365), (30, 1008601), (33, 916910), (55, 550146), (66, 458455), (110, 275073), (165, 183382), (330, 91691)]