452691540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{359279}}^1$

素因数の和:359301

約数の個数: 72

約数和(自身を含む): 1569335040

約数和(自身を除く): 1116643500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 359279, 718558, 1077837, 1437116, 1796395, 2155674, 2514953, 3233511, 3592790, 4311348, 5029906, 5389185, 6467022, 7185580, 7544859, 10059812, 10778370, 12574765, 12934044, 15089718, 16167555, 21556740, 22634577, 25149530, 30179436, 32335110, 37724295, 45269154, 50299060, 64670220, 75448590, 90538308, 113172885, 150897180, 226345770, 452691540]

約数ペア:

[(1, 452691540), (2, 226345770), (3, 150897180), (4, 113172885), (5, 90538308), (6, 75448590), (7, 64670220), (9, 50299060), (10, 45269154), (12, 37724295), (14, 32335110), (15, 30179436), (18, 25149530), (20, 22634577), (21, 21556740), (28, 16167555), (30, 15089718), (35, 12934044), (36, 12574765), (42, 10778370), (45, 10059812), (60, 7544859), (63, 7185580), (70, 6467022), (84, 5389185), (90, 5029906), (105, 4311348), (126, 3592790), (140, 3233511), (180, 2514953), (210, 2155674), (252, 1796395), (315, 1437116), (420, 1077837), (630, 718558), (1260, 359279)]