83542860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 263692800

約数和(自身を除く): 180149940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2179, 2556, 3195, 3834, 4260, 4358, 6390, 6537, 7668, 8716, 9585, 10895, 12780, 13074, 19170, 19611, 21790, 26148, 32685, 38340, 39222, 43580, 58833, 65370, 78444, 98055, 117666, 130740, 154709, 196110, 235332, 294165, 309418, 392220, 464127, 588330, 618836, 773545, 928254, 1176660, 1392381, 1547090, 1856508, 2320635, 2784762, 3094180, 4177143, 4641270, 5569524, 6961905, 8354286, 9282540, 13923810, 16708572, 20885715, 27847620, 41771430, 83542860]

約数ペア:

[(1, 83542860), (2, 41771430), (3, 27847620), (4, 20885715), (5, 16708572), (6, 13923810), (9, 9282540), (10, 8354286), (12, 6961905), (15, 5569524), (18, 4641270), (20, 4177143), (27, 3094180), (30, 2784762), (36, 2320635), (45, 1856508), (54, 1547090), (60, 1392381), (71, 1176660), (90, 928254), (108, 773545), (135, 618836), (142, 588330), (180, 464127), (213, 392220), (270, 309418), (284, 294165), (355, 235332), (426, 196110), (540, 154709), (639, 130740), (710, 117666), (852, 98055), (1065, 78444), (1278, 65370), (1420, 58833), (1917, 43580), (2130, 39222), (2179, 38340), (2556, 32685), (3195, 26148), (3834, 21790), (4260, 19611), (4358, 19170), (6390, 13074), (6537, 12780), (7668, 10895), (8716, 9585)]