54660870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55213}}^1$

素因数の和:55237

約数の個数: 48

約数和(自身を含む): 155040912

約数和(自身を除く): 100380042

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, 55213, 110426, 165639, 276065, 331278, 496917, 552130, 607343, 828195, 993834, 1214686, 1656390, 1822029, 2484585, 3036715, 3644058, 4969170, 5466087, 6073430, 9110145, 10932174, 18220290, 27330435, 54660870]

約数ペア:

[(1, 54660870), (2, 27330435), (3, 18220290), (5, 10932174), (6, 9110145), (9, 6073430), (10, 5466087), (11, 4969170), (15, 3644058), (18, 3036715), (22, 2484585), (30, 1822029), (33, 1656390), (45, 1214686), (55, 993834), (66, 828195), (90, 607343), (99, 552130), (110, 496917), (165, 331278), (198, 276065), (330, 165639), (495, 110426), (990, 55213)]