142392150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2903}}^1$

素因数の和:3030

約数の個数: 72

約数和(自身を含む): 386202960

約数和(自身を除く): 243810810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 2903, 3270, 4905, 5450, 5806, 8175, 8709, 9810, 14515, 16350, 17418, 24525, 26127, 29030, 43545, 49050, 52254, 72575, 87090, 130635, 145150, 217725, 261270, 316427, 435450, 632854, 653175, 949281, 1306350, 1582135, 1898562, 2847843, 3164270, 4746405, 5695686, 7910675, 9492810, 14239215, 15821350, 23732025, 28478430, 47464050, 71196075, 142392150]

約数ペア:

[(1, 142392150), (2, 71196075), (3, 47464050), (5, 28478430), (6, 23732025), (9, 15821350), (10, 14239215), (15, 9492810), (18, 7910675), (25, 5695686), (30, 4746405), (45, 3164270), (50, 2847843), (75, 1898562), (90, 1582135), (109, 1306350), (150, 949281), (218, 653175), (225, 632854), (327, 435450), (450, 316427), (545, 261270), (654, 217725), (981, 145150), (1090, 130635), (1635, 87090), (1962, 72575), (2725, 52254), (2903, 49050), (3270, 43545), (4905, 29030), (5450, 26127), (5806, 24525), (8175, 17418), (8709, 16350), (9810, 14515)]