90047088

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21563}}^1$

素因数の和:21606

約数の個数: 60

約数和(自身を含む): 260708760

約数和(自身を除く): 170661672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 21563, 43126, 64689, 86252, 129378, 172504, 194067, 258756, 345008, 388134, 517512, 625327, 776268, 1035024, 1250654, 1552536, 1875981, 2501308, 3105072, 3751962, 5002616, 5627943, 7503924, 10005232, 11255886, 15007848, 22511772, 30015696, 45023544, 90047088]

約数ペア:

[(1, 90047088), (2, 45023544), (3, 30015696), (4, 22511772), (6, 15007848), (8, 11255886), (9, 10005232), (12, 7503924), (16, 5627943), (18, 5002616), (24, 3751962), (29, 3105072), (36, 2501308), (48, 1875981), (58, 1552536), (72, 1250654), (87, 1035024), (116, 776268), (144, 625327), (174, 517512), (232, 388134), (261, 345008), (348, 258756), (464, 194067), (522, 172504), (696, 129378), (1044, 86252), (1392, 64689), (2088, 43126), (4176, 21563)]