30189036

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{11923}}^1$

素因数の和:12141

約数の個数: 24

約数和(自身を含む): 70780864

約数和(自身を除く): 40591828

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 11923, 23846, 35769, 47692, 71538, 143076, 2515753, 5031506, 7547259, 10063012, 15094518, 30189036]

約数ペア:

[(1, 30189036), (2, 15094518), (3, 10063012), (4, 7547259), (6, 5031506), (12, 2515753), (211, 143076), (422, 71538), (633, 47692), (844, 35769), (1266, 23846), (2532, 11923)]