13403790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{148931}}^1$

素因数の和:148944

約数の個数: 24

約数和(自身を含む): 34850088

約数和(自身を除く): 21446298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 148931, 297862, 446793, 744655, 893586, 1340379, 1489310, 2233965, 2680758, 4467930, 6701895, 13403790]

約数ペア:

[(1, 13403790), (2, 6701895), (3, 4467930), (5, 2680758), (6, 2233965), (9, 1489310), (10, 1340379), (15, 893586), (18, 744655), (30, 446793), (45, 297862), (90, 148931)]