16452367740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2948453}}^1$

素因数の和:2948499

約数の個数: 72

約数和(自身を含む): 51515388288

約数和(自身を除く): 35063020548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 2948453, 5896906, 8845359, 11793812, 14742265, 17690718, 26536077, 29484530, 35381436, 44226795, 53072154, 58969060, 88453590, 91402043, 106144308, 132680385, 176907180, 182804086, 265360770, 274206129, 365608172, 457010215, 530721540, 548412258, 822618387, 914020430, 1096824516, 1371030645, 1645236774, 1828040860, 2742061290, 3290473548, 4113091935, 5484122580, 8226183870, 16452367740]

約数ペア:

[(1, 16452367740), (2, 8226183870), (3, 5484122580), (4, 4113091935), (5, 3290473548), (6, 2742061290), (9, 1828040860), (10, 1645236774), (12, 1371030645), (15, 1096824516), (18, 914020430), (20, 822618387), (30, 548412258), (31, 530721540), (36, 457010215), (45, 365608172), (60, 274206129), (62, 265360770), (90, 182804086), (93, 176907180), (124, 132680385), (155, 106144308), (180, 91402043), (186, 88453590), (279, 58969060), (310, 53072154), (372, 44226795), (465, 35381436), (558, 29484530), (620, 26536077), (930, 17690718), (1116, 14742265), (1395, 11793812), (1860, 8845359), (2790, 5896906), (5580, 2948453)]