118874730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304807}}^1$

素因数の和:304830

約数の個数: 32

約数和(自身を含む): 307246464

約数和(自身を除く): 188371734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 304807, 609614, 914421, 1524035, 1828842, 3048070, 3962491, 4572105, 7924982, 9144210, 11887473, 19812455, 23774946, 39624910, 59437365, 118874730]

約数ペア:

[(1, 118874730), (2, 59437365), (3, 39624910), (5, 23774946), (6, 19812455), (10, 11887473), (13, 9144210), (15, 7924982), (26, 4572105), (30, 3962491), (39, 3048070), (65, 1828842), (78, 1524035), (130, 914421), (195, 609614), (390, 304807)]