8542836840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71190307}}^1$

素因数の和:71190321

約数の個数: 32

約数和(自身を含む): 25628510880

約数和(自身を除く): 17085674040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 71190307, 142380614, 213570921, 284761228, 355951535, 427141842, 569522456, 711903070, 854283684, 1067854605, 1423806140, 1708567368, 2135709210, 2847612280, 4271418420, 8542836840]

約数ペア:

[(1, 8542836840), (2, 4271418420), (3, 2847612280), (4, 2135709210), (5, 1708567368), (6, 1423806140), (8, 1067854605), (10, 854283684), (12, 711903070), (15, 569522456), (20, 427141842), (24, 355951535), (30, 284761228), (40, 213570921), (60, 142380614), (120, 71190307)]