2218235400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1232353}}^1$

素因数の和:1232375

約数の個数: 72

約数和(自身を含む): 7449579930

約数和(自身を除く): 5231344530

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 1232353, 2464706, 3697059, 4929412, 6161765, 7394118, 9858824, 11091177, 12323530, 14788236, 18485295, 22182354, 24647060, 29576472, 30808825, 36970590, 44364708, 49294120, 55455885, 61617650, 73941180, 88729416, 92426475, 110911770, 123235300, 147882360, 184852950, 221823540, 246470600, 277279425, 369705900, 443647080, 554558850, 739411800, 1109117700, 2218235400]

約数ペア:

[(1, 2218235400), (2, 1109117700), (3, 739411800), (4, 554558850), (5, 443647080), (6, 369705900), (8, 277279425), (9, 246470600), (10, 221823540), (12, 184852950), (15, 147882360), (18, 123235300), (20, 110911770), (24, 92426475), (25, 88729416), (30, 73941180), (36, 61617650), (40, 55455885), (45, 49294120), (50, 44364708), (60, 36970590), (72, 30808825), (75, 29576472), (90, 24647060), (100, 22182354), (120, 18485295), (150, 14788236), (180, 12323530), (200, 11091177), (225, 9858824), (300, 7394118), (360, 6161765), (450, 4929412), (600, 3697059), (900, 2464706), (1800, 1232353)]