971970.0000000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{229}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 4449120

約数和(自身を除く): 3075120

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, 229, 240, 250, 300, 375, 400, 458, 500, 600, 687, 750, 916, 1000, 1145, 1200, 1374, 1500, 1832, 2000, 2290, 2748, 3000, 3435, 3664, 4580, 5496, 5725, 6000, 6870, 9160, 10992, 11450, 13740, 17175, 18320, 22900, 27480, 28625, 34350, 45800, 54960, 57250, 68700, 85875, 91600, 114500, 137400, 171750, 229000, 274800, 343500, 458000, 687000, 1374000]

約数ペア:

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