16797960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 56511000

約数和(自身を除く): 39713040

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, 1609, 1740, 2088, 2610, 3218, 3480, 4827, 5220, 6436, 8045, 9654, 10440, 12872, 14481, 16090, 19308, 24135, 28962, 32180, 38616, 46661, 48270, 57924, 64360, 72405, 93322, 96540, 115848, 139983, 144810, 186644, 193080, 233305, 279966, 289620, 373288, 419949, 466610, 559932, 579240, 699915, 839898, 933220, 1119864, 1399830, 1679796, 1866440, 2099745, 2799660, 3359592, 4199490, 5599320, 8398980, 16797960]

約数ペア:

[(1, 16797960), (2, 8398980), (3, 5599320), (4, 4199490), (5, 3359592), (6, 2799660), (8, 2099745), (9, 1866440), (10, 1679796), (12, 1399830), (15, 1119864), (18, 933220), (20, 839898), (24, 699915), (29, 579240), (30, 559932), (36, 466610), (40, 419949), (45, 373288), (58, 289620), (60, 279966), (72, 233305), (87, 193080), (90, 186644), (116, 144810), (120, 139983), (145, 115848), (174, 96540), (180, 93322), (232, 72405), (261, 64360), (290, 57924), (348, 48270), (360, 46661), (435, 38616), (522, 32180), (580, 28962), (696, 24135), (870, 19308), (1044, 16090), (1160, 14481), (1305, 12872), (1609, 10440), (1740, 9654), (2088, 8045), (2610, 6436), (3218, 5220), (3480, 4827)]