30829320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:2999

約数の個数: 96

約数和(自身を含む): 103685400

約数和(自身を除く): 72856080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 2953, 3480, 5220, 5906, 8859, 10440, 11812, 14765, 17718, 23624, 26577, 29530, 35436, 44295, 53154, 59060, 70872, 85637, 88590, 106308, 118120, 132885, 171274, 177180, 212616, 256911, 265770, 342548, 354360, 428185, 513822, 531540, 685096, 770733, 856370, 1027644, 1063080, 1284555, 1541466, 1712740, 2055288, 2569110, 3082932, 3425480, 3853665, 5138220, 6165864, 7707330, 10276440, 15414660, 30829320]

約数ペア:

[(1, 30829320), (2, 15414660), (3, 10276440), (4, 7707330), (5, 6165864), (6, 5138220), (8, 3853665), (9, 3425480), (10, 3082932), (12, 2569110), (15, 2055288), (18, 1712740), (20, 1541466), (24, 1284555), (29, 1063080), (30, 1027644), (36, 856370), (40, 770733), (45, 685096), (58, 531540), (60, 513822), (72, 428185), (87, 354360), (90, 342548), (116, 265770), (120, 256911), (145, 212616), (174, 177180), (180, 171274), (232, 132885), (261, 118120), (290, 106308), (348, 88590), (360, 85637), (435, 70872), (522, 59060), (580, 53154), (696, 44295), (870, 35436), (1044, 29530), (1160, 26577), (1305, 23624), (1740, 17718), (2088, 14765), (2610, 11812), (2953, 10440), (3480, 8859), (5220, 5906)]