9931500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2207}}^1$

素因数の和:2232

約数の個数: 72

約数和(自身を含む): 31344768

約数和(自身を除く): 21413268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2207, 2250, 4414, 4500, 6621, 8828, 11035, 13242, 19863, 22070, 26484, 33105, 39726, 44140, 55175, 66210, 79452, 99315, 110350, 132420, 165525, 198630, 220700, 275875, 331050, 397260, 496575, 551750, 662100, 827625, 993150, 1103500, 1655250, 1986300, 2482875, 3310500, 4965750, 9931500]

約数ペア:

[(1, 9931500), (2, 4965750), (3, 3310500), (4, 2482875), (5, 1986300), (6, 1655250), (9, 1103500), (10, 993150), (12, 827625), (15, 662100), (18, 551750), (20, 496575), (25, 397260), (30, 331050), (36, 275875), (45, 220700), (50, 198630), (60, 165525), (75, 132420), (90, 110350), (100, 99315), (125, 79452), (150, 66210), (180, 55175), (225, 44140), (250, 39726), (300, 33105), (375, 26484), (450, 22070), (500, 19863), (750, 13242), (900, 11035), (1125, 8828), (1500, 6621), (2207, 4500), (2250, 4414)]