2538490200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4230817}}^1$

素因数の和:4230836

約数の個数: 48

約数和(自身を含む): 7869321480

約数和(自身を除く): 5330831280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 4230817, 8461634, 12692451, 16923268, 21154085, 25384902, 33846536, 42308170, 50769804, 63462255, 84616340, 101539608, 105770425, 126924510, 169232680, 211540850, 253849020, 317311275, 423081700, 507698040, 634622550, 846163400, 1269245100, 2538490200]

約数ペア:

[(1, 2538490200), (2, 1269245100), (3, 846163400), (4, 634622550), (5, 507698040), (6, 423081700), (8, 317311275), (10, 253849020), (12, 211540850), (15, 169232680), (20, 126924510), (24, 105770425), (25, 101539608), (30, 84616340), (40, 63462255), (50, 50769804), (60, 42308170), (75, 33846536), (100, 25384902), (120, 21154085), (150, 16923268), (200, 12692451), (300, 8461634), (600, 4230817)]