419670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4663}}^1$

素因数の和:4676

約数の個数: 24

約数和(自身を含む): 1091376

約数和(自身を除く): 671706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4663, 9326, 13989, 23315, 27978, 41967, 46630, 69945, 83934, 139890, 209835, 419670]

約数ペア:

[(1, 419670), (2, 209835), (3, 139890), (5, 83934), (6, 69945), (9, 46630), (10, 41967), (15, 27978), (18, 23315), (30, 13989), (45, 9326), (90, 4663)]