53983740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24317}}^1$

素因数の和:24366

約数の個数: 48

約数和(自身を含む): 155246112

約数和(自身を除く): 101262372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 24317, 48634, 72951, 97268, 121585, 145902, 243170, 291804, 364755, 486340, 729510, 899729, 1459020, 1799458, 2699187, 3598916, 4498645, 5398374, 8997290, 10796748, 13495935, 17994580, 26991870, 53983740]

約数ペア:

[(1, 53983740), (2, 26991870), (3, 17994580), (4, 13495935), (5, 10796748), (6, 8997290), (10, 5398374), (12, 4498645), (15, 3598916), (20, 2699187), (30, 1799458), (37, 1459020), (60, 899729), (74, 729510), (111, 486340), (148, 364755), (185, 291804), (222, 243170), (370, 145902), (444, 121585), (555, 97268), (740, 72951), (1110, 48634), (2220, 24317)]