3154050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 8724144

約数和(自身を除く): 5570094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 163, 215, 225, 258, 326, 387, 430, 450, 489, 645, 774, 815, 978, 1075, 1290, 1467, 1630, 1935, 2150, 2445, 2934, 3225, 3870, 4075, 4890, 6450, 7009, 7335, 8150, 9675, 12225, 14018, 14670, 19350, 21027, 24450, 35045, 36675, 42054, 63081, 70090, 73350, 105135, 126162, 175225, 210270, 315405, 350450, 525675, 630810, 1051350, 1577025, 3154050]

約数ペア:

[(1, 3154050), (2, 1577025), (3, 1051350), (5, 630810), (6, 525675), (9, 350450), (10, 315405), (15, 210270), (18, 175225), (25, 126162), (30, 105135), (43, 73350), (45, 70090), (50, 63081), (75, 42054), (86, 36675), (90, 35045), (129, 24450), (150, 21027), (163, 19350), (215, 14670), (225, 14018), (258, 12225), (326, 9675), (387, 8150), (430, 7335), (450, 7009), (489, 6450), (645, 4890), (774, 4075), (815, 3870), (978, 3225), (1075, 2934), (1290, 2445), (1467, 2150), (1630, 1935)]