29983500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2221}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 97056960

約数和(自身を除く): 67073460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2221, 2250, 2700, 3375, 4442, 4500, 6663, 6750, 8884, 11105, 13326, 13500, 19989, 22210, 26652, 33315, 39978, 44420, 55525, 59967, 66630, 79956, 99945, 111050, 119934, 133260, 166575, 199890, 222100, 239868, 277625, 299835, 333150, 399780, 499725, 555250, 599670, 666300, 832875, 999450, 1110500, 1199340, 1499175, 1665750, 1998900, 2498625, 2998350, 3331500, 4997250, 5996700, 7495875, 9994500, 14991750, 29983500]

約数ペア:

[(1, 29983500), (2, 14991750), (3, 9994500), (4, 7495875), (5, 5996700), (6, 4997250), (9, 3331500), (10, 2998350), (12, 2498625), (15, 1998900), (18, 1665750), (20, 1499175), (25, 1199340), (27, 1110500), (30, 999450), (36, 832875), (45, 666300), (50, 599670), (54, 555250), (60, 499725), (75, 399780), (90, 333150), (100, 299835), (108, 277625), (125, 239868), (135, 222100), (150, 199890), (180, 166575), (225, 133260), (250, 119934), (270, 111050), (300, 99945), (375, 79956), (450, 66630), (500, 59967), (540, 55525), (675, 44420), (750, 39978), (900, 33315), (1125, 26652), (1350, 22210), (1500, 19989), (2221, 13500), (2250, 13326), (2700, 11105), (3375, 8884), (4442, 6750), (4500, 6663)]