129342630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{253613}}^1$

素因数の和:253640

約数の個数: 32

約数和(自身を含む): 328683744

約数和(自身を除く): 199341114

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 253613, 507226, 760839, 1268065, 1521678, 2536130, 3804195, 4311421, 7608390, 8622842, 12934263, 21557105, 25868526, 43114210, 64671315, 129342630]

約数ペア:

[(1, 129342630), (2, 64671315), (3, 43114210), (5, 25868526), (6, 21557105), (10, 12934263), (15, 8622842), (17, 7608390), (30, 4311421), (34, 3804195), (51, 2536130), (85, 1521678), (102, 1268065), (170, 760839), (255, 507226), (510, 253613)]