80910432

素因数分解:

$2^5\times 3^2\times {\mathrm{280939}}^1$

素因数の和:280955

約数の個数: 36

約数和(自身を含む): 230089860

約数和(自身を除く): 149179428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 280939, 561878, 842817, 1123756, 1685634, 2247512, 2528451, 3371268, 4495024, 5056902, 6742536, 8990048, 10113804, 13485072, 20227608, 26970144, 40455216, 80910432]

約数ペア:

[(1, 80910432), (2, 40455216), (3, 26970144), (4, 20227608), (6, 13485072), (8, 10113804), (9, 8990048), (12, 6742536), (16, 5056902), (18, 4495024), (24, 3371268), (32, 2528451), (36, 2247512), (48, 1685634), (72, 1123756), (96, 842817), (144, 561878), (288, 280939)]