85378710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3433}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 205215840

約数和(自身を除く): 119837130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 3433, 4145, 4974, 6866, 8290, 10299, 12435, 17165, 20598, 24870, 34330, 51495, 102990, 2845957, 5691914, 8537871, 14229785, 17075742, 28459570, 42689355, 85378710]

約数ペア:

[(1, 85378710), (2, 42689355), (3, 28459570), (5, 17075742), (6, 14229785), (10, 8537871), (15, 5691914), (30, 2845957), (829, 102990), (1658, 51495), (2487, 34330), (3433, 24870), (4145, 20598), (4974, 17165), (6866, 12435), (8290, 10299)]