30191508

素因数分解:

$2^2\times 3^3\times {\mathrm{279551}}^1$

素因数の和:279564

約数の個数: 24

約数和(自身を含む): 78274560

約数和(自身を除く): 48083052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 279551, 559102, 838653, 1118204, 1677306, 2515959, 3354612, 5031918, 7547877, 10063836, 15095754, 30191508]

約数ペア:

[(1, 30191508), (2, 15095754), (3, 10063836), (4, 7547877), (6, 5031918), (9, 3354612), (12, 2515959), (18, 1677306), (27, 1118204), (36, 838653), (54, 559102), (108, 279551)]