15012550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 32497920

約数和(自身を除く): 17485370

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 727, 826, 1454, 1475, 2065, 2950, 3635, 4130, 5089, 7270, 10178, 10325, 18175, 20650, 25445, 36350, 42893, 50890, 85786, 127225, 214465, 254450, 300251, 428930, 600502, 1072325, 1501255, 2144650, 3002510, 7506275, 15012550]

約数ペア:

[(1, 15012550), (2, 7506275), (5, 3002510), (7, 2144650), (10, 1501255), (14, 1072325), (25, 600502), (35, 428930), (50, 300251), (59, 254450), (70, 214465), (118, 127225), (175, 85786), (295, 50890), (350, 42893), (413, 36350), (590, 25445), (727, 20650), (826, 18175), (1454, 10325), (1475, 10178), (2065, 7270), (2950, 5089), (3635, 4130)]