843289740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{14779}}^1$

素因数の和:15111

約数の個数: 72

約数和(自身を含む): 2566221840

約数和(自身を除く): 1722932100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 9510, 11412, 14265, 14779, 19020, 28530, 29558, 44337, 57060, 59116, 73895, 88674, 133011, 147790, 177348, 221685, 266022, 295580, 443370, 532044, 665055, 886740, 1330110, 2660220, 4684943, 9369886, 14054829, 18739772, 23424715, 28109658, 42164487, 46849430, 56219316, 70274145, 84328974, 93698860, 140548290, 168657948, 210822435, 281096580, 421644870, 843289740]

約数ペア:

[(1, 843289740), (2, 421644870), (3, 281096580), (4, 210822435), (5, 168657948), (6, 140548290), (9, 93698860), (10, 84328974), (12, 70274145), (15, 56219316), (18, 46849430), (20, 42164487), (30, 28109658), (36, 23424715), (45, 18739772), (60, 14054829), (90, 9369886), (180, 4684943), (317, 2660220), (634, 1330110), (951, 886740), (1268, 665055), (1585, 532044), (1902, 443370), (2853, 295580), (3170, 266022), (3804, 221685), (4755, 177348), (5706, 147790), (6340, 133011), (9510, 88674), (11412, 73895), (14265, 59116), (14779, 57060), (19020, 44337), (28530, 29558)]