82546920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 269399520

約数和(自身を除く): 186852600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 467, 491, 934, 982, 1401, 1473, 1868, 1964, 2335, 2455, 2802, 2946, 3736, 3928, 4203, 4419, 4670, 4910, 5604, 5892, 7005, 7365, 8406, 8838, 9340, 9820, 11208, 11784, 14010, 14730, 16812, 17676, 18680, 19640, 21015, 22095, 28020, 29460, 33624, 35352, 42030, 44190, 56040, 58920, 84060, 88380, 168120, 176760, 229297, 458594, 687891, 917188, 1146485, 1375782, 1834376, 2063673, 2292970, 2751564, 3439455, 4127346, 4585940, 5503128, 6878910, 8254692, 9171880, 10318365, 13757820, 16509384, 20636730, 27515640, 41273460, 82546920]

約数ペア:

[(1, 82546920), (2, 41273460), (3, 27515640), (4, 20636730), (5, 16509384), (6, 13757820), (8, 10318365), (9, 9171880), (10, 8254692), (12, 6878910), (15, 5503128), (18, 4585940), (20, 4127346), (24, 3439455), (30, 2751564), (36, 2292970), (40, 2063673), (45, 1834376), (60, 1375782), (72, 1146485), (90, 917188), (120, 687891), (180, 458594), (360, 229297), (467, 176760), (491, 168120), (934, 88380), (982, 84060), (1401, 58920), (1473, 56040), (1868, 44190), (1964, 42030), (2335, 35352), (2455, 33624), (2802, 29460), (2946, 28020), (3736, 22095), (3928, 21015), (4203, 19640), (4419, 18680), (4670, 17676), (4910, 16812), (5604, 14730), (5892, 14010), (7005, 11784), (7365, 11208), (8406, 9820), (8838, 9340)]