80615130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8753}}^1$

素因数の和:9070

約数の個数: 32

約数和(自身を含む): 194128704

約数和(自身を除く): 113513574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 8753, 9210, 17506, 26259, 43765, 52518, 87530, 131295, 262590, 2687171, 5374342, 8061513, 13435855, 16123026, 26871710, 40307565, 80615130]

約数ペア:

[(1, 80615130), (2, 40307565), (3, 26871710), (5, 16123026), (6, 13435855), (10, 8061513), (15, 5374342), (30, 2687171), (307, 262590), (614, 131295), (921, 87530), (1535, 52518), (1842, 43765), (3070, 26259), (4605, 17506), (8753, 9210)]