87435300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 253976800

約数和(自身を除く): 166541500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 379, 758, 769, 1137, 1516, 1538, 1895, 2274, 2307, 3076, 3790, 3845, 4548, 4614, 5685, 7580, 7690, 9228, 9475, 11370, 11535, 15380, 18950, 19225, 22740, 23070, 28425, 37900, 38450, 46140, 56850, 57675, 76900, 113700, 115350, 230700, 291451, 582902, 874353, 1165804, 1457255, 1748706, 2914510, 3497412, 4371765, 5829020, 7286275, 8743530, 14572550, 17487060, 21858825, 29145100, 43717650, 87435300]

約数ペア:

[(1, 87435300), (2, 43717650), (3, 29145100), (4, 21858825), (5, 17487060), (6, 14572550), (10, 8743530), (12, 7286275), (15, 5829020), (20, 4371765), (25, 3497412), (30, 2914510), (50, 1748706), (60, 1457255), (75, 1165804), (100, 874353), (150, 582902), (300, 291451), (379, 230700), (758, 115350), (769, 113700), (1137, 76900), (1516, 57675), (1538, 56850), (1895, 46140), (2274, 38450), (2307, 37900), (3076, 28425), (3790, 23070), (3845, 22740), (4548, 19225), (4614, 18950), (5685, 15380), (7580, 11535), (7690, 11370), (9228, 9475)]