23165700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2141

約数の個数: 72

約数和(自身を含む): 68870592

約数和(自身を除く): 45704892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2087, 2220, 2775, 3700, 4174, 5550, 6261, 8348, 10435, 11100, 12522, 20870, 25044, 31305, 41740, 52175, 62610, 77219, 104350, 125220, 154438, 156525, 208700, 231657, 308876, 313050, 386095, 463314, 626100, 772190, 926628, 1158285, 1544380, 1930475, 2316570, 3860950, 4633140, 5791425, 7721900, 11582850, 23165700]

約数ペア:

[(1, 23165700), (2, 11582850), (3, 7721900), (4, 5791425), (5, 4633140), (6, 3860950), (10, 2316570), (12, 1930475), (15, 1544380), (20, 1158285), (25, 926628), (30, 772190), (37, 626100), (50, 463314), (60, 386095), (74, 313050), (75, 308876), (100, 231657), (111, 208700), (148, 156525), (150, 154438), (185, 125220), (222, 104350), (300, 77219), (370, 62610), (444, 52175), (555, 41740), (740, 31305), (925, 25044), (1110, 20870), (1850, 12522), (2087, 11100), (2220, 10435), (2775, 8348), (3700, 6261), (4174, 5550)]