45556160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 119822976

約数和(自身を除く): 74266816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 130, 160, 188, 208, 233, 235, 260, 320, 376, 416, 466, 470, 520, 611, 752, 832, 932, 940, 1040, 1165, 1222, 1504, 1864, 1880, 2080, 2330, 2444, 3008, 3029, 3055, 3728, 3760, 4160, 4660, 4888, 6058, 6110, 7456, 7520, 9320, 9776, 10951, 12116, 12220, 14912, 15040, 15145, 18640, 19552, 21902, 24232, 24440, 30290, 37280, 39104, 43804, 48464, 48880, 54755, 60580, 74560, 87608, 96928, 97760, 109510, 121160, 142363, 175216, 193856, 195520, 219020, 242320, 284726, 350432, 438040, 484640, 569452, 700864, 711815, 876080, 969280, 1138904, 1423630, 1752160, 2277808, 2847260, 3504320, 4555616, 5694520, 9111232, 11389040, 22778080, 45556160]

約数ペア:

[(1, 45556160), (2, 22778080), (4, 11389040), (5, 9111232), (8, 5694520), (10, 4555616), (13, 3504320), (16, 2847260), (20, 2277808), (26, 1752160), (32, 1423630), (40, 1138904), (47, 969280), (52, 876080), (64, 711815), (65, 700864), (80, 569452), (94, 484640), (104, 438040), (130, 350432), (160, 284726), (188, 242320), (208, 219020), (233, 195520), (235, 193856), (260, 175216), (320, 142363), (376, 121160), (416, 109510), (466, 97760), (470, 96928), (520, 87608), (611, 74560), (752, 60580), (832, 54755), (932, 48880), (940, 48464), (1040, 43804), (1165, 39104), (1222, 37280), (1504, 30290), (1864, 24440), (1880, 24232), (2080, 21902), (2330, 19552), (2444, 18640), (3008, 15145), (3029, 15040), (3055, 14912), (3728, 12220), (3760, 12116), (4160, 10951), (4660, 9776), (4888, 9320), (6058, 7520), (6110, 7456)]