99811260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24109}}^1$

素因数の和:24147

約数の個数: 72

約数和(自身を含む): 315937440

約数和(自身を除く): 216126180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 24109, 48218, 72327, 96436, 120545, 144654, 216981, 241090, 289308, 361635, 433962, 482180, 554507, 723270, 867924, 1084905, 1109014, 1446540, 1663521, 2169810, 2218028, 2772535, 3327042, 4339620, 4990563, 5545070, 6654084, 8317605, 9981126, 11090140, 16635210, 19962252, 24952815, 33270420, 49905630, 99811260]

約数ペア:

[(1, 99811260), (2, 49905630), (3, 33270420), (4, 24952815), (5, 19962252), (6, 16635210), (9, 11090140), (10, 9981126), (12, 8317605), (15, 6654084), (18, 5545070), (20, 4990563), (23, 4339620), (30, 3327042), (36, 2772535), (45, 2218028), (46, 2169810), (60, 1663521), (69, 1446540), (90, 1109014), (92, 1084905), (115, 867924), (138, 723270), (180, 554507), (207, 482180), (230, 433962), (276, 361635), (345, 289308), (414, 241090), (460, 216981), (690, 144654), (828, 120545), (1035, 96436), (1380, 72327), (2070, 48218), (4140, 24109)]