752734440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72101}}^1$

素因数の和:72147

約数の個数: 96

約数和(自身を含む): 2530780200

約数和(自身を除く): 1778045760

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, 3480, 5220, 10440, 72101, 144202, 216303, 288404, 360505, 432606, 576808, 648909, 721010, 865212, 1081515, 1297818, 1442020, 1730424, 2090929, 2163030, 2595636, 2884040, 3244545, 4181858, 4326060, 5191272, 6272787, 6489090, 8363716, 8652120, 10454645, 12545574, 12978180, 16727432, 18818361, 20909290, 25091148, 25956360, 31363935, 37636722, 41818580, 50182296, 62727870, 75273444, 83637160, 94091805, 125455740, 150546888, 188183610, 250911480, 376367220, 752734440]

約数ペア:

[(1, 752734440), (2, 376367220), (3, 250911480), (4, 188183610), (5, 150546888), (6, 125455740), (8, 94091805), (9, 83637160), (10, 75273444), (12, 62727870), (15, 50182296), (18, 41818580), (20, 37636722), (24, 31363935), (29, 25956360), (30, 25091148), (36, 20909290), (40, 18818361), (45, 16727432), (58, 12978180), (60, 12545574), (72, 10454645), (87, 8652120), (90, 8363716), (116, 6489090), (120, 6272787), (145, 5191272), (174, 4326060), (180, 4181858), (232, 3244545), (261, 2884040), (290, 2595636), (348, 2163030), (360, 2090929), (435, 1730424), (522, 1442020), (580, 1297818), (696, 1081515), (870, 865212), (1044, 721010), (1160, 648909), (1305, 576808), (1740, 432606), (2088, 360505), (2610, 288404), (3480, 216303), (5220, 144202), (10440, 72101)]