241336620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{191537}}^1$

素因数の和:191559

約数の個数: 72

約数和(自身を含む): 836637984

約数和(自身を除く): 595301364

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, 191537, 383074, 574611, 766148, 957685, 1149222, 1340759, 1723833, 1915370, 2298444, 2681518, 2873055, 3447666, 3830740, 4022277, 5363036, 5746110, 6703795, 6895332, 8044554, 8619165, 11492220, 12066831, 13407590, 16089108, 17238330, 20111385, 24133662, 26815180, 34476660, 40222770, 48267324, 60334155, 80445540, 120668310, 241336620]

約数ペア:

[(1, 241336620), (2, 120668310), (3, 80445540), (4, 60334155), (5, 48267324), (6, 40222770), (7, 34476660), (9, 26815180), (10, 24133662), (12, 20111385), (14, 17238330), (15, 16089108), (18, 13407590), (20, 12066831), (21, 11492220), (28, 8619165), (30, 8044554), (35, 6895332), (36, 6703795), (42, 5746110), (45, 5363036), (60, 4022277), (63, 3830740), (70, 3447666), (84, 2873055), (90, 2681518), (105, 2298444), (126, 1915370), (140, 1723833), (180, 1340759), (210, 1149222), (252, 957685), (315, 766148), (420, 574611), (630, 383074), (1260, 191537)]