127989150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 318146304

約数和(自身を除く): 190157154

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 643, 1286, 1327, 1929, 2654, 3215, 3858, 3981, 6430, 6635, 7962, 9645, 13270, 16075, 19290, 19905, 32150, 33175, 39810, 48225, 66350, 96450, 99525, 199050, 853261, 1706522, 2559783, 4266305, 5119566, 8532610, 12798915, 21331525, 25597830, 42663050, 63994575, 127989150]

約数ペア:

[(1, 127989150), (2, 63994575), (3, 42663050), (5, 25597830), (6, 21331525), (10, 12798915), (15, 8532610), (25, 5119566), (30, 4266305), (50, 2559783), (75, 1706522), (150, 853261), (643, 199050), (1286, 99525), (1327, 96450), (1929, 66350), (2654, 48225), (3215, 39810), (3858, 33175), (3981, 32150), (6430, 19905), (6635, 19290), (7962, 16075), (9645, 13270)]