126961620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2116027}}^1$

素因数の和:2116039

約数の個数: 24

約数和(自身を含む): 355492704

約数和(自身を除く): 228531084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2116027, 4232054, 6348081, 8464108, 10580135, 12696162, 21160270, 25392324, 31740405, 42320540, 63480810, 126961620]

約数ペア:

[(1, 126961620), (2, 63480810), (3, 42320540), (4, 31740405), (5, 25392324), (6, 21160270), (10, 12696162), (12, 10580135), (15, 8464108), (20, 6348081), (30, 4232054), (60, 2116027)]