30846360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257053}}^1$

素因数の和:257067

約数の個数: 32

約数和(自身を含む): 92539440

約数和(自身を除く): 61693080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257053, 514106, 771159, 1028212, 1285265, 1542318, 2056424, 2570530, 3084636, 3855795, 5141060, 6169272, 7711590, 10282120, 15423180, 30846360]

約数ペア:

[(1, 30846360), (2, 15423180), (3, 10282120), (4, 7711590), (5, 6169272), (6, 5141060), (8, 3855795), (10, 3084636), (12, 2570530), (15, 2056424), (20, 1542318), (24, 1285265), (30, 1028212), (40, 771159), (60, 514106), (120, 257053)]