30220236

素因数分解:

$2^2\times 3^3\times {\mathrm{279817}}^1$

素因数の和:279830

約数の個数: 24

約数和(自身を含む): 78349040

約数和(自身を除く): 48128804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 279817, 559634, 839451, 1119268, 1678902, 2518353, 3357804, 5036706, 7555059, 10073412, 15110118, 30220236]

約数ペア:

[(1, 30220236), (2, 15110118), (3, 10073412), (4, 7555059), (6, 5036706), (9, 3357804), (12, 2518353), (18, 1678902), (27, 1119268), (36, 839451), (54, 559634), (108, 279817)]