88320870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89213}}^1$

素因数の和:89237

約数の個数: 48

約数和(自身を含む): 250512912

約数和(自身を除く): 162192042

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, 89213, 178426, 267639, 446065, 535278, 802917, 892130, 981343, 1338195, 1605834, 1962686, 2676390, 2944029, 4014585, 4906715, 5888058, 8029170, 8832087, 9813430, 14720145, 17664174, 29440290, 44160435, 88320870]

約数ペア:

[(1, 88320870), (2, 44160435), (3, 29440290), (5, 17664174), (6, 14720145), (9, 9813430), (10, 8832087), (11, 8029170), (15, 5888058), (18, 4906715), (22, 4014585), (30, 2944029), (33, 2676390), (45, 1962686), (55, 1605834), (66, 1338195), (90, 981343), (99, 892130), (110, 802917), (165, 535278), (198, 446065), (330, 267639), (495, 178426), (990, 89213)]