452000280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{2341}}^1$

素因数の和:3964

約数の個数: 64

約数和(自身を含む): 1357423200

約数和(自身を除く): 905422920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1609, 2341, 3218, 4682, 4827, 6436, 7023, 8045, 9364, 9654, 11705, 12872, 14046, 16090, 18728, 19308, 23410, 24135, 28092, 32180, 35115, 38616, 46820, 48270, 56184, 64360, 70230, 93640, 96540, 140460, 193080, 280920, 3766669, 7533338, 11300007, 15066676, 18833345, 22600014, 30133352, 37666690, 45200028, 56500035, 75333380, 90400056, 113000070, 150666760, 226000140, 452000280]

約数ペア:

[(1, 452000280), (2, 226000140), (3, 150666760), (4, 113000070), (5, 90400056), (6, 75333380), (8, 56500035), (10, 45200028), (12, 37666690), (15, 30133352), (20, 22600014), (24, 18833345), (30, 15066676), (40, 11300007), (60, 7533338), (120, 3766669), (1609, 280920), (2341, 193080), (3218, 140460), (4682, 96540), (4827, 93640), (6436, 70230), (7023, 64360), (8045, 56184), (9364, 48270), (9654, 46820), (11705, 38616), (12872, 35115), (14046, 32180), (16090, 28092), (18728, 24135), (19308, 23410)]