52785720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11309

約数の個数: 96

約数和(自身を含む): 184766400

約数和(自身を除く): 131980680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11279, 22558, 33837, 45116, 56395, 67674, 90232, 101511, 112790, 135348, 146627, 169185, 203022, 225580, 270696, 293254, 338370, 406044, 439881, 451160, 507555, 586508, 676740, 733135, 812088, 879762, 1015110, 1173016, 1319643, 1353480, 1466270, 1759524, 2030220, 2199405, 2639286, 2932540, 3519048, 4060440, 4398810, 5278572, 5865080, 6598215, 8797620, 10557144, 13196430, 17595240, 26392860, 52785720]

約数ペア:

[(1, 52785720), (2, 26392860), (3, 17595240), (4, 13196430), (5, 10557144), (6, 8797620), (8, 6598215), (9, 5865080), (10, 5278572), (12, 4398810), (13, 4060440), (15, 3519048), (18, 2932540), (20, 2639286), (24, 2199405), (26, 2030220), (30, 1759524), (36, 1466270), (39, 1353480), (40, 1319643), (45, 1173016), (52, 1015110), (60, 879762), (65, 812088), (72, 733135), (78, 676740), (90, 586508), (104, 507555), (117, 451160), (120, 439881), (130, 406044), (156, 338370), (180, 293254), (195, 270696), (234, 225580), (260, 203022), (312, 169185), (360, 146627), (390, 135348), (468, 112790), (520, 101511), (585, 90232), (780, 67674), (936, 56395), (1170, 45116), (1560, 33837), (2340, 22558), (4680, 11279)]