12022500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 40237120

約数和(自身を除く): 28214620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 229, 250, 300, 350, 375, 420, 458, 500, 525, 625, 687, 700, 750, 875, 916, 1050, 1145, 1250, 1374, 1500, 1603, 1750, 1875, 2100, 2290, 2500, 2625, 2748, 3206, 3435, 3500, 3750, 4375, 4580, 4809, 5250, 5725, 6412, 6870, 7500, 8015, 8750, 9618, 10500, 11450, 13125, 13740, 16030, 17175, 17500, 19236, 22900, 24045, 26250, 28625, 32060, 34350, 40075, 48090, 52500, 57250, 68700, 80150, 85875, 96180, 114500, 120225, 143125, 160300, 171750, 200375, 240450, 286250, 343500, 400750, 429375, 480900, 572500, 601125, 801500, 858750, 1001875, 1202250, 1717500, 2003750, 2404500, 3005625, 4007500, 6011250, 12022500]

約数ペア:

[(1, 12022500), (2, 6011250), (3, 4007500), (4, 3005625), (5, 2404500), (6, 2003750), (7, 1717500), (10, 1202250), (12, 1001875), (14, 858750), (15, 801500), (20, 601125), (21, 572500), (25, 480900), (28, 429375), (30, 400750), (35, 343500), (42, 286250), (50, 240450), (60, 200375), (70, 171750), (75, 160300), (84, 143125), (100, 120225), (105, 114500), (125, 96180), (140, 85875), (150, 80150), (175, 68700), (210, 57250), (229, 52500), (250, 48090), (300, 40075), (350, 34350), (375, 32060), (420, 28625), (458, 26250), (500, 24045), (525, 22900), (625, 19236), (687, 17500), (700, 17175), (750, 16030), (875, 13740), (916, 13125), (1050, 11450), (1145, 10500), (1250, 9618), (1374, 8750), (1500, 8015), (1603, 7500), (1750, 6870), (1875, 6412), (2100, 5725), (2290, 5250), (2500, 4809), (2625, 4580), (2748, 4375), (3206, 3750), (3435, 3500)]