2634000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{439}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 8511360

約数和(自身を除く): 5877360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 439, 500, 600, 750, 878, 1000, 1200, 1317, 1500, 1756, 2000, 2195, 2634, 3000, 3512, 4390, 5268, 6000, 6585, 7024, 8780, 10536, 10975, 13170, 17560, 21072, 21950, 26340, 32925, 35120, 43900, 52680, 54875, 65850, 87800, 105360, 109750, 131700, 164625, 175600, 219500, 263400, 329250, 439000, 526800, 658500, 878000, 1317000, 2634000]

約数ペア:

[(1, 2634000), (2, 1317000), (3, 878000), (4, 658500), (5, 526800), (6, 439000), (8, 329250), (10, 263400), (12, 219500), (15, 175600), (16, 164625), (20, 131700), (24, 109750), (25, 105360), (30, 87800), (40, 65850), (48, 54875), (50, 52680), (60, 43900), (75, 35120), (80, 32925), (100, 26340), (120, 21950), (125, 21072), (150, 17560), (200, 13170), (240, 10975), (250, 10536), (300, 8780), (375, 7024), (400, 6585), (439, 6000), (500, 5268), (600, 4390), (750, 3512), (878, 3000), (1000, 2634), (1200, 2195), (1317, 2000), (1500, 1756)]