63555240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2659

約数の個数: 128

約数和(自身を含む): 225504000

約数和(自身を除く): 161948760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 2609, 3045, 3480, 4060, 4872, 5218, 6090, 7827, 8120, 10436, 12180, 13045, 15654, 18263, 20872, 24360, 26090, 31308, 36526, 39135, 52180, 54789, 62616, 73052, 75661, 78270, 91315, 104360, 109578, 146104, 151322, 156540, 182630, 219156, 226983, 273945, 302644, 313080, 365260, 378305, 438312, 453966, 529627, 547890, 605288, 730520, 756610, 907932, 1059254, 1095780, 1134915, 1513220, 1588881, 1815864, 2118508, 2191560, 2269830, 2648135, 3026440, 3177762, 4237016, 4539660, 5296270, 6355524, 7944405, 9079320, 10592540, 12711048, 15888810, 21185080, 31777620, 63555240]

約数ペア:

[(1, 63555240), (2, 31777620), (3, 21185080), (4, 15888810), (5, 12711048), (6, 10592540), (7, 9079320), (8, 7944405), (10, 6355524), (12, 5296270), (14, 4539660), (15, 4237016), (20, 3177762), (21, 3026440), (24, 2648135), (28, 2269830), (29, 2191560), (30, 2118508), (35, 1815864), (40, 1588881), (42, 1513220), (56, 1134915), (58, 1095780), (60, 1059254), (70, 907932), (84, 756610), (87, 730520), (105, 605288), (116, 547890), (120, 529627), (140, 453966), (145, 438312), (168, 378305), (174, 365260), (203, 313080), (210, 302644), (232, 273945), (280, 226983), (290, 219156), (348, 182630), (406, 156540), (420, 151322), (435, 146104), (580, 109578), (609, 104360), (696, 91315), (812, 78270), (840, 75661), (870, 73052), (1015, 62616), (1160, 54789), (1218, 52180), (1624, 39135), (1740, 36526), (2030, 31308), (2436, 26090), (2609, 24360), (3045, 20872), (3480, 18263), (4060, 15654), (4872, 13045), (5218, 12180), (6090, 10436), (7827, 8120)]