133911540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{106279}}^1$

素因数の和:106301

約数の個数: 72

約数和(自身を含む): 464231040

約数和(自身を除く): 330319500

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, 106279, 212558, 318837, 425116, 531395, 637674, 743953, 956511, 1062790, 1275348, 1487906, 1594185, 1913022, 2125580, 2231859, 2975812, 3188370, 3719765, 3826044, 4463718, 4782555, 6376740, 6695577, 7439530, 8927436, 9565110, 11159295, 13391154, 14879060, 19130220, 22318590, 26782308, 33477885, 44637180, 66955770, 133911540]

約数ペア:

[(1, 133911540), (2, 66955770), (3, 44637180), (4, 33477885), (5, 26782308), (6, 22318590), (7, 19130220), (9, 14879060), (10, 13391154), (12, 11159295), (14, 9565110), (15, 8927436), (18, 7439530), (20, 6695577), (21, 6376740), (28, 4782555), (30, 4463718), (35, 3826044), (36, 3719765), (42, 3188370), (45, 2975812), (60, 2231859), (63, 2125580), (70, 1913022), (84, 1594185), (90, 1487906), (105, 1275348), (126, 1062790), (140, 956511), (180, 743953), (210, 637674), (252, 531395), (315, 425116), (420, 318837), (630, 212558), (1260, 106279)]