2439000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{271}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 8274240

約数和(自身を除く): 5835240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 271, 300, 360, 375, 450, 500, 542, 600, 750, 813, 900, 1000, 1084, 1125, 1355, 1500, 1626, 1800, 2168, 2250, 2439, 2710, 3000, 3252, 4065, 4500, 4878, 5420, 6504, 6775, 8130, 9000, 9756, 10840, 12195, 13550, 16260, 19512, 20325, 24390, 27100, 32520, 33875, 40650, 48780, 54200, 60975, 67750, 81300, 97560, 101625, 121950, 135500, 162600, 203250, 243900, 271000, 304875, 406500, 487800, 609750, 813000, 1219500, 2439000]

約数ペア:

[(1, 2439000), (2, 1219500), (3, 813000), (4, 609750), (5, 487800), (6, 406500), (8, 304875), (9, 271000), (10, 243900), (12, 203250), (15, 162600), (18, 135500), (20, 121950), (24, 101625), (25, 97560), (30, 81300), (36, 67750), (40, 60975), (45, 54200), (50, 48780), (60, 40650), (72, 33875), (75, 32520), (90, 27100), (100, 24390), (120, 20325), (125, 19512), (150, 16260), (180, 13550), (200, 12195), (225, 10840), (250, 9756), (271, 9000), (300, 8130), (360, 6775), (375, 6504), (450, 5420), (500, 4878), (542, 4500), (600, 4065), (750, 3252), (813, 3000), (900, 2710), (1000, 2439), (1084, 2250), (1125, 2168), (1355, 1800), (1500, 1626)]