282982860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1901}}^1$

素因数の和:2743

約数の個数: 72

約数和(自身を含む): 859871376

約数和(自身を除く): 576888516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 827, 1654, 1901, 2481, 3308, 3802, 4135, 4962, 5703, 7443, 7604, 8270, 9505, 9924, 11406, 12405, 14886, 16540, 17109, 19010, 22812, 24810, 28515, 29772, 34218, 37215, 38020, 49620, 57030, 68436, 74430, 85545, 114060, 148860, 171090, 342180, 1572127, 3144254, 4716381, 6288508, 7860635, 9432762, 14149143, 15721270, 18865524, 23581905, 28298286, 31442540, 47163810, 56596572, 70745715, 94327620, 141491430, 282982860]

約数ペア:

[(1, 282982860), (2, 141491430), (3, 94327620), (4, 70745715), (5, 56596572), (6, 47163810), (9, 31442540), (10, 28298286), (12, 23581905), (15, 18865524), (18, 15721270), (20, 14149143), (30, 9432762), (36, 7860635), (45, 6288508), (60, 4716381), (90, 3144254), (180, 1572127), (827, 342180), (1654, 171090), (1901, 148860), (2481, 114060), (3308, 85545), (3802, 74430), (4135, 68436), (4962, 57030), (5703, 49620), (7443, 38020), (7604, 37215), (8270, 34218), (9505, 29772), (9924, 28515), (11406, 24810), (12405, 22812), (14886, 19010), (16540, 17109)]