37980030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1713

約数の個数: 64

約数和(自身を含む): 100901376

約数和(自身を除く): 62921346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 1621, 2130, 2343, 3242, 3905, 4686, 4863, 7810, 8105, 9726, 11715, 16210, 17831, 23430, 24315, 35662, 48630, 53493, 89155, 106986, 115091, 178310, 230182, 267465, 345273, 534930, 575455, 690546, 1150910, 1266001, 1726365, 2532002, 3452730, 3798003, 6330005, 7596006, 12660010, 18990015, 37980030]

約数ペア:

[(1, 37980030), (2, 18990015), (3, 12660010), (5, 7596006), (6, 6330005), (10, 3798003), (11, 3452730), (15, 2532002), (22, 1726365), (30, 1266001), (33, 1150910), (55, 690546), (66, 575455), (71, 534930), (110, 345273), (142, 267465), (165, 230182), (213, 178310), (330, 115091), (355, 106986), (426, 89155), (710, 53493), (781, 48630), (1065, 35662), (1562, 24315), (1621, 23430), (2130, 17831), (2343, 16210), (3242, 11715), (3905, 9726), (4686, 8105), (4863, 7810)]