2748000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{229}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 9041760

約数和(自身を除く): 6293760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 229, 240, 250, 300, 375, 400, 458, 480, 500, 600, 687, 750, 800, 916, 1000, 1145, 1200, 1374, 1500, 1832, 2000, 2290, 2400, 2748, 3000, 3435, 3664, 4000, 4580, 5496, 5725, 6000, 6870, 7328, 9160, 10992, 11450, 12000, 13740, 17175, 18320, 21984, 22900, 27480, 28625, 34350, 36640, 45800, 54960, 57250, 68700, 85875, 91600, 109920, 114500, 137400, 171750, 183200, 229000, 274800, 343500, 458000, 549600, 687000, 916000, 1374000, 2748000]

約数ペア:

[(1, 2748000), (2, 1374000), (3, 916000), (4, 687000), (5, 549600), (6, 458000), (8, 343500), (10, 274800), (12, 229000), (15, 183200), (16, 171750), (20, 137400), (24, 114500), (25, 109920), (30, 91600), (32, 85875), (40, 68700), (48, 57250), (50, 54960), (60, 45800), (75, 36640), (80, 34350), (96, 28625), (100, 27480), (120, 22900), (125, 21984), (150, 18320), (160, 17175), (200, 13740), (229, 12000), (240, 11450), (250, 10992), (300, 9160), (375, 7328), (400, 6870), (458, 6000), (480, 5725), (500, 5496), (600, 4580), (687, 4000), (750, 3664), (800, 3435), (916, 3000), (1000, 2748), (1145, 2400), (1200, 2290), (1374, 2000), (1500, 1832)]