27744540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{462409}}^1$

素因数の和:462421

約数の個数: 24

約数和(自身を含む): 77684880

約数和(自身を除く): 49940340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 462409, 924818, 1387227, 1849636, 2312045, 2774454, 4624090, 5548908, 6936135, 9248180, 13872270, 27744540]

約数ペア:

[(1, 27744540), (2, 13872270), (3, 9248180), (4, 6936135), (5, 5548908), (6, 4624090), (10, 2774454), (12, 2312045), (15, 1849636), (20, 1387227), (30, 924818), (60, 462409)]