11478540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 32443488

約数和(自身を除く): 20964948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1693, 1695, 2260, 3386, 3390, 5079, 6772, 6780, 8465, 10158, 16930, 20316, 25395, 33860, 50790, 101580, 191309, 382618, 573927, 765236, 956545, 1147854, 1913090, 2295708, 2869635, 3826180, 5739270, 11478540]

約数ペア:

[(1, 11478540), (2, 5739270), (3, 3826180), (4, 2869635), (5, 2295708), (6, 1913090), (10, 1147854), (12, 956545), (15, 765236), (20, 573927), (30, 382618), (60, 191309), (113, 101580), (226, 50790), (339, 33860), (452, 25395), (565, 20316), (678, 16930), (1130, 10158), (1356, 8465), (1693, 6780), (1695, 6772), (2260, 5079), (3386, 3390)]