79185000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{5279}}^1$

素因数の和:5308

約数の個数: 80

約数和(自身を含む): 247420800

約数和(自身を除く): 168235800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 5279, 7500, 10558, 15000, 15837, 21116, 26395, 31674, 42232, 52790, 63348, 79185, 105580, 126696, 131975, 158370, 211160, 263950, 316740, 395925, 527900, 633480, 659875, 791850, 1055800, 1319750, 1583700, 1979625, 2639500, 3167400, 3299375, 3959250, 5279000, 6598750, 7918500, 9898125, 13197500, 15837000, 19796250, 26395000, 39592500, 79185000]

約数ペア:

[(1, 79185000), (2, 39592500), (3, 26395000), (4, 19796250), (5, 15837000), (6, 13197500), (8, 9898125), (10, 7918500), (12, 6598750), (15, 5279000), (20, 3959250), (24, 3299375), (25, 3167400), (30, 2639500), (40, 1979625), (50, 1583700), (60, 1319750), (75, 1055800), (100, 791850), (120, 659875), (125, 633480), (150, 527900), (200, 395925), (250, 316740), (300, 263950), (375, 211160), (500, 158370), (600, 131975), (625, 126696), (750, 105580), (1000, 79185), (1250, 63348), (1500, 52790), (1875, 42232), (2500, 31674), (3000, 26395), (3750, 21116), (5000, 15837), (5279, 15000), (7500, 10558)]