150819000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{50273}}^1$

素因数の和:50297

約数の個数: 64

約数和(自身を含む): 470564640

約数和(自身を除く): 319745640

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, 750, 1000, 1500, 3000, 50273, 100546, 150819, 201092, 251365, 301638, 402184, 502730, 603276, 754095, 1005460, 1206552, 1256825, 1508190, 2010920, 2513650, 3016380, 3770475, 5027300, 6032760, 6284125, 7540950, 10054600, 12568250, 15081900, 18852375, 25136500, 30163800, 37704750, 50273000, 75409500, 150819000]

約数ペア:

[(1, 150819000), (2, 75409500), (3, 50273000), (4, 37704750), (5, 30163800), (6, 25136500), (8, 18852375), (10, 15081900), (12, 12568250), (15, 10054600), (20, 7540950), (24, 6284125), (25, 6032760), (30, 5027300), (40, 3770475), (50, 3016380), (60, 2513650), (75, 2010920), (100, 1508190), (120, 1256825), (125, 1206552), (150, 1005460), (200, 754095), (250, 603276), (300, 502730), (375, 402184), (500, 301638), (600, 251365), (750, 201092), (1000, 150819), (1500, 100546), (3000, 50273)]