30330674120

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2392009}}^1$

素因数の和:2392337

約数の個数: 32

約数和(自身を含む): 68459326200

約数和(自身を除く): 38128652080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 6340, 12680, 2392009, 4784018, 9568036, 11960045, 19136072, 23920090, 47840180, 95680360, 758266853, 1516533706, 3033067412, 3791334265, 6066134824, 7582668530, 15165337060, 30330674120]

約数ペア:

[(1, 30330674120), (2, 15165337060), (4, 7582668530), (5, 6066134824), (8, 3791334265), (10, 3033067412), (20, 1516533706), (40, 758266853), (317, 95680360), (634, 47840180), (1268, 23920090), (1585, 19136072), (2536, 11960045), (3170, 9568036), (6340, 4784018), (12680, 2392009)]