23198700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11047}}^1$

素因数の和:11071

約数の個数: 72

約数和(自身を含む): 76717312

約数和(自身を除く): 53518612

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, 11047, 22094, 33141, 44188, 55235, 66282, 77329, 110470, 132564, 154658, 165705, 220940, 231987, 276175, 309316, 331410, 386645, 463974, 552350, 662820, 773290, 828525, 927948, 1104700, 1159935, 1546580, 1657050, 1933225, 2319870, 3314100, 3866450, 4639740, 5799675, 7732900, 11599350, 23198700]

約数ペア:

[(1, 23198700), (2, 11599350), (3, 7732900), (4, 5799675), (5, 4639740), (6, 3866450), (7, 3314100), (10, 2319870), (12, 1933225), (14, 1657050), (15, 1546580), (20, 1159935), (21, 1104700), (25, 927948), (28, 828525), (30, 773290), (35, 662820), (42, 552350), (50, 463974), (60, 386645), (70, 331410), (75, 309316), (84, 276175), (100, 231987), (105, 220940), (140, 165705), (150, 154658), (175, 132564), (210, 110470), (300, 77329), (350, 66282), (420, 55235), (525, 44188), (700, 33141), (1050, 22094), (2100, 11047)]