61848652020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8116621}}^1$

素因数の和:8116760

約数の個数: 48

約数和(自身を含む): 174539839488

約数和(自身を除く): 112691187468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 8116621, 16233242, 24349863, 32466484, 40583105, 48699726, 81166210, 97399452, 121749315, 162332420, 243498630, 486997260, 1030810867, 2061621734, 3092432601, 4123243468, 5154054335, 6184865202, 10308108670, 12369730404, 15462163005, 20616217340, 30924326010, 61848652020]

約数ペア:

[(1, 61848652020), (2, 30924326010), (3, 20616217340), (4, 15462163005), (5, 12369730404), (6, 10308108670), (10, 6184865202), (12, 5154054335), (15, 4123243468), (20, 3092432601), (30, 2061621734), (60, 1030810867), (127, 486997260), (254, 243498630), (381, 162332420), (508, 121749315), (635, 97399452), (762, 81166210), (1270, 48699726), (1524, 40583105), (1905, 32466484), (2540, 24349863), (3810, 16233242), (7620, 8116621)]