12015000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 42174000

約数和(自身を除く): 30159000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 89, 90, 100, 108, 120, 125, 135, 150, 178, 180, 200, 216, 225, 250, 267, 270, 300, 356, 360, 375, 445, 450, 500, 534, 540, 600, 625, 675, 712, 750, 801, 890, 900, 1000, 1068, 1080, 1125, 1250, 1335, 1350, 1500, 1602, 1780, 1800, 1875, 2136, 2225, 2250, 2403, 2500, 2670, 2700, 3000, 3204, 3375, 3560, 3750, 4005, 4450, 4500, 4806, 5000, 5340, 5400, 5625, 6408, 6675, 6750, 7500, 8010, 8900, 9000, 9612, 10680, 11125, 11250, 12015, 13350, 13500, 15000, 16020, 16875, 17800, 19224, 20025, 22250, 22500, 24030, 26700, 27000, 32040, 33375, 33750, 40050, 44500, 45000, 48060, 53400, 55625, 60075, 66750, 67500, 80100, 89000, 96120, 100125, 111250, 120150, 133500, 135000, 160200, 166875, 200250, 222500, 240300, 267000, 300375, 333750, 400500, 445000, 480600, 500625, 600750, 667500, 801000, 1001250, 1201500, 1335000, 1501875, 2002500, 2403000, 3003750, 4005000, 6007500, 12015000]

約数ペア:

[(1, 12015000), (2, 6007500), (3, 4005000), (4, 3003750), (5, 2403000), (6, 2002500), (8, 1501875), (9, 1335000), (10, 1201500), (12, 1001250), (15, 801000), (18, 667500), (20, 600750), (24, 500625), (25, 480600), (27, 445000), (30, 400500), (36, 333750), (40, 300375), (45, 267000), (50, 240300), (54, 222500), (60, 200250), (72, 166875), (75, 160200), (89, 135000), (90, 133500), (100, 120150), (108, 111250), (120, 100125), (125, 96120), (135, 89000), (150, 80100), (178, 67500), (180, 66750), (200, 60075), (216, 55625), (225, 53400), (250, 48060), (267, 45000), (270, 44500), (300, 40050), (356, 33750), (360, 33375), (375, 32040), (445, 27000), (450, 26700), (500, 24030), (534, 22500), (540, 22250), (600, 20025), (625, 19224), (675, 17800), (712, 16875), (750, 16020), (801, 15000), (890, 13500), (900, 13350), (1000, 12015), (1068, 11250), (1080, 11125), (1125, 10680), (1250, 9612), (1335, 9000), (1350, 8900), (1500, 8010), (1602, 7500), (1780, 6750), (1800, 6675), (1875, 6408), (2136, 5625), (2225, 5400), (2250, 5340), (2403, 5000), (2500, 4806), (2670, 4500), (2700, 4450), (3000, 4005), (3204, 3750), (3375, 3560)]