29970045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{95143}}^1$

素因数の和:95161

約数の個数: 24

約数和(自身を含む): 59369856

約数和(自身を除く): 29399811

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 95143, 285429, 475715, 666001, 856287, 1427145, 1998003, 3330005, 4281435, 5994009, 9990015, 29970045]

約数ペア:

[(1, 29970045), (3, 9990015), (5, 5994009), (7, 4281435), (9, 3330005), (15, 1998003), (21, 1427145), (35, 856287), (45, 666001), (63, 475715), (105, 285429), (315, 95143)]