27004410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9679}}^1$

素因数の和:9723

約数の個数: 48

約数和(自身を含む): 72483840

約数和(自身を除く): 45479430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 9679, 19358, 29037, 48395, 58074, 87111, 96790, 145185, 174222, 290370, 300049, 435555, 600098, 871110, 900147, 1500245, 1800294, 2700441, 3000490, 4500735, 5400882, 9001470, 13502205, 27004410]

約数ペア:

[(1, 27004410), (2, 13502205), (3, 9001470), (5, 5400882), (6, 4500735), (9, 3000490), (10, 2700441), (15, 1800294), (18, 1500245), (30, 900147), (31, 871110), (45, 600098), (62, 435555), (90, 300049), (93, 290370), (155, 174222), (186, 145185), (279, 96790), (310, 87111), (465, 58074), (558, 48395), (930, 29037), (1395, 19358), (2790, 9679)]