71368620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11777}}^1$

素因数の和:11890

約数の個数: 48

約数和(自身を含む): 201827808

約数和(自身を除く): 130459188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 11777, 23554, 35331, 47108, 58885, 70662, 117770, 141324, 176655, 235540, 353310, 706620, 1189477, 2378954, 3568431, 4757908, 5947385, 7136862, 11894770, 14273724, 17842155, 23789540, 35684310, 71368620]

約数ペア:

[(1, 71368620), (2, 35684310), (3, 23789540), (4, 17842155), (5, 14273724), (6, 11894770), (10, 7136862), (12, 5947385), (15, 4757908), (20, 3568431), (30, 2378954), (60, 1189477), (101, 706620), (202, 353310), (303, 235540), (404, 176655), (505, 141324), (606, 117770), (1010, 70662), (1212, 58885), (1515, 47108), (2020, 35331), (3030, 23554), (6060, 11777)]