265245900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{52009}}^1$

素因数の和:52043

約数の個数: 72

約数和(自身を含む): 812604240

約数和(自身を除く): 547358340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 52009, 104018, 156027, 208036, 260045, 312054, 520090, 624108, 780135, 884153, 1040180, 1300225, 1560270, 1768306, 2600450, 2652459, 3120540, 3536612, 3900675, 4420765, 5200900, 5304918, 7801350, 8841530, 10609836, 13262295, 15602700, 17683060, 22103825, 26524590, 44207650, 53049180, 66311475, 88415300, 132622950, 265245900]

約数ペア:

[(1, 265245900), (2, 132622950), (3, 88415300), (4, 66311475), (5, 53049180), (6, 44207650), (10, 26524590), (12, 22103825), (15, 17683060), (17, 15602700), (20, 13262295), (25, 10609836), (30, 8841530), (34, 7801350), (50, 5304918), (51, 5200900), (60, 4420765), (68, 3900675), (75, 3536612), (85, 3120540), (100, 2652459), (102, 2600450), (150, 1768306), (170, 1560270), (204, 1300225), (255, 1040180), (300, 884153), (340, 780135), (425, 624108), (510, 520090), (850, 312054), (1020, 260045), (1275, 208036), (1700, 156027), (2550, 104018), (5100, 52009)]