270259110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{272989}}^1$

素因数の和:273013

約数の個数: 48

約数和(自身を含む): 766555920

約数和(自身を除く): 496296810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 272989, 545978, 818967, 1364945, 1637934, 2456901, 2729890, 3002879, 4094835, 4913802, 6005758, 8189670, 9008637, 12284505, 15014395, 18017274, 24569010, 27025911, 30028790, 45043185, 54051822, 90086370, 135129555, 270259110]

約数ペア:

[(1, 270259110), (2, 135129555), (3, 90086370), (5, 54051822), (6, 45043185), (9, 30028790), (10, 27025911), (11, 24569010), (15, 18017274), (18, 15014395), (22, 12284505), (30, 9008637), (33, 8189670), (45, 6005758), (55, 4913802), (66, 4094835), (90, 3002879), (99, 2729890), (110, 2456901), (165, 1637934), (198, 1364945), (330, 818967), (495, 545978), (990, 272989)]