54378330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1812611}}^1$

素因数の和:1812621

約数の個数: 16

約数和(自身を含む): 130508064

約数和(自身を除く): 76129734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1812611, 3625222, 5437833, 9063055, 10875666, 18126110, 27189165, 54378330]

約数ペア:

[(1, 54378330), (2, 27189165), (3, 18126110), (5, 10875666), (6, 9063055), (10, 5437833), (15, 3625222), (30, 1812611)]