1279969050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{30367}}^1$

素因数の和:30663

約数の個数: 48

約数和(自身を含む): 3185724672

約数和(自身を除く): 1905755622

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 1405, 1686, 2810, 4215, 7025, 8430, 14050, 21075, 30367, 42150, 60734, 91101, 151835, 182202, 303670, 455505, 759175, 911010, 1518350, 2277525, 4555050, 8533127, 17066254, 25599381, 42665635, 51198762, 85331270, 127996905, 213328175, 255993810, 426656350, 639984525, 1279969050]

約数ペア:

[(1, 1279969050), (2, 639984525), (3, 426656350), (5, 255993810), (6, 213328175), (10, 127996905), (15, 85331270), (25, 51198762), (30, 42665635), (50, 25599381), (75, 17066254), (150, 8533127), (281, 4555050), (562, 2277525), (843, 1518350), (1405, 911010), (1686, 759175), (2810, 455505), (4215, 303670), (7025, 182202), (8430, 151835), (14050, 91101), (21075, 60734), (30367, 42150)]