12005700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5717}}^1$

素因数の和:5741

約数の個数: 72

約数和(自身を含む): 39705792

約数和(自身を除く): 27700092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5717, 11434, 17151, 22868, 28585, 34302, 40019, 57170, 68604, 80038, 85755, 114340, 120057, 142925, 160076, 171510, 200095, 240114, 285850, 343020, 400190, 428775, 480228, 571700, 600285, 800380, 857550, 1000475, 1200570, 1715100, 2000950, 2401140, 3001425, 4001900, 6002850, 12005700]

約数ペア:

[(1, 12005700), (2, 6002850), (3, 4001900), (4, 3001425), (5, 2401140), (6, 2000950), (7, 1715100), (10, 1200570), (12, 1000475), (14, 857550), (15, 800380), (20, 600285), (21, 571700), (25, 480228), (28, 428775), (30, 400190), (35, 343020), (42, 285850), (50, 240114), (60, 200095), (70, 171510), (75, 160076), (84, 142925), (100, 120057), (105, 114340), (140, 85755), (150, 80038), (175, 68604), (210, 57170), (300, 40019), (350, 34302), (420, 28585), (525, 22868), (700, 17151), (1050, 11434), (2100, 5717)]