30394230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2287}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 73142784

約数和(自身を除く): 42748554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2287, 2658, 4430, 4574, 6645, 6861, 11435, 13290, 13722, 22870, 34305, 68610, 1013141, 2026282, 3039423, 5065705, 6078846, 10131410, 15197115, 30394230]

約数ペア:

[(1, 30394230), (2, 15197115), (3, 10131410), (5, 6078846), (6, 5065705), (10, 3039423), (15, 2026282), (30, 1013141), (443, 68610), (886, 34305), (1329, 22870), (2215, 13722), (2287, 13290), (2658, 11435), (4430, 6861), (4574, 6645)]