55145760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 175234752

約数和(自身を除く): 120088992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 877, 1048, 1310, 1572, 1754, 1965, 2096, 2620, 2631, 3144, 3508, 3930, 4192, 4385, 5240, 5262, 6288, 7016, 7860, 8770, 10480, 10524, 12576, 13155, 14032, 15720, 17540, 20960, 21048, 26310, 28064, 31440, 35080, 42096, 52620, 62880, 70160, 84192, 105240, 114887, 140320, 210480, 229774, 344661, 420960, 459548, 574435, 689322, 919096, 1148870, 1378644, 1723305, 1838192, 2297740, 2757288, 3446610, 3676384, 4595480, 5514576, 6893220, 9190960, 11029152, 13786440, 18381920, 27572880, 55145760]

約数ペア:

[(1, 55145760), (2, 27572880), (3, 18381920), (4, 13786440), (5, 11029152), (6, 9190960), (8, 6893220), (10, 5514576), (12, 4595480), (15, 3676384), (16, 3446610), (20, 2757288), (24, 2297740), (30, 1838192), (32, 1723305), (40, 1378644), (48, 1148870), (60, 919096), (80, 689322), (96, 574435), (120, 459548), (131, 420960), (160, 344661), (240, 229774), (262, 210480), (393, 140320), (480, 114887), (524, 105240), (655, 84192), (786, 70160), (877, 62880), (1048, 52620), (1310, 42096), (1572, 35080), (1754, 31440), (1965, 28064), (2096, 26310), (2620, 21048), (2631, 20960), (3144, 17540), (3508, 15720), (3930, 14032), (4192, 13155), (4385, 12576), (5240, 10524), (5262, 10480), (6288, 8770), (7016, 7860)]