2965443660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{21937}}^1$

素因数の和:22703

約数の個数: 72

約数和(自身を含む): 9007567296

約数和(自身を除く): 6042123636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 751, 1502, 2253, 3004, 3755, 4506, 6759, 7510, 9012, 11265, 13518, 15020, 21937, 22530, 27036, 33795, 43874, 45060, 65811, 67590, 87748, 109685, 131622, 135180, 197433, 219370, 263244, 329055, 394866, 438740, 658110, 789732, 987165, 1316220, 1974330, 3948660, 16474687, 32949374, 49424061, 65898748, 82373435, 98848122, 148272183, 164746870, 197696244, 247120305, 296544366, 329493740, 494240610, 593088732, 741360915, 988481220, 1482721830, 2965443660]

約数ペア:

[(1, 2965443660), (2, 1482721830), (3, 988481220), (4, 741360915), (5, 593088732), (6, 494240610), (9, 329493740), (10, 296544366), (12, 247120305), (15, 197696244), (18, 164746870), (20, 148272183), (30, 98848122), (36, 82373435), (45, 65898748), (60, 49424061), (90, 32949374), (180, 16474687), (751, 3948660), (1502, 1974330), (2253, 1316220), (3004, 987165), (3755, 789732), (4506, 658110), (6759, 438740), (7510, 394866), (9012, 329055), (11265, 263244), (13518, 219370), (15020, 197433), (21937, 135180), (22530, 131622), (27036, 109685), (33795, 87748), (43874, 67590), (45060, 65811)]