408492030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13616401}}^1$

素因数の和:13616411

約数の個数: 16

約数和(自身を含む): 980380944

約数和(自身を除く): 571888914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13616401, 27232802, 40849203, 68082005, 81698406, 136164010, 204246015, 408492030]

約数ペア:

[(1, 408492030), (2, 204246015), (3, 136164010), (5, 81698406), (6, 68082005), (10, 40849203), (15, 27232802), (30, 13616401)]