48777000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 155001600

約数和(自身を除く): 106224600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 229, 250, 284, 300, 355, 375, 426, 458, 500, 568, 600, 687, 710, 750, 852, 916, 1000, 1065, 1145, 1374, 1420, 1500, 1704, 1775, 1832, 2130, 2290, 2748, 2840, 3000, 3435, 3550, 4260, 4580, 5325, 5496, 5725, 6870, 7100, 8520, 8875, 9160, 10650, 11450, 13740, 14200, 16259, 17175, 17750, 21300, 22900, 26625, 27480, 28625, 32518, 34350, 35500, 42600, 45800, 48777, 53250, 57250, 65036, 68700, 71000, 81295, 85875, 97554, 106500, 114500, 130072, 137400, 162590, 171750, 195108, 213000, 229000, 243885, 325180, 343500, 390216, 406475, 487770, 650360, 687000, 812950, 975540, 1219425, 1625900, 1951080, 2032375, 2438850, 3251800, 4064750, 4877700, 6097125, 8129500, 9755400, 12194250, 16259000, 24388500, 48777000]

約数ペア:

[(1, 48777000), (2, 24388500), (3, 16259000), (4, 12194250), (5, 9755400), (6, 8129500), (8, 6097125), (10, 4877700), (12, 4064750), (15, 3251800), (20, 2438850), (24, 2032375), (25, 1951080), (30, 1625900), (40, 1219425), (50, 975540), (60, 812950), (71, 687000), (75, 650360), (100, 487770), (120, 406475), (125, 390216), (142, 343500), (150, 325180), (200, 243885), (213, 229000), (229, 213000), (250, 195108), (284, 171750), (300, 162590), (355, 137400), (375, 130072), (426, 114500), (458, 106500), (500, 97554), (568, 85875), (600, 81295), (687, 71000), (710, 68700), (750, 65036), (852, 57250), (916, 53250), (1000, 48777), (1065, 45800), (1145, 42600), (1374, 35500), (1420, 34350), (1500, 32518), (1704, 28625), (1775, 27480), (1832, 26625), (2130, 22900), (2290, 21300), (2748, 17750), (2840, 17175), (3000, 16259), (3435, 14200), (3550, 13740), (4260, 11450), (4580, 10650), (5325, 9160), (5496, 8875), (5725, 8520), (6870, 7100)]