22481700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 65641632

約数和(自身を除く): 43159932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 547, 548, 685, 822, 1094, 1370, 1641, 1644, 2055, 2188, 2735, 2740, 3282, 3425, 4110, 5470, 6564, 6850, 8205, 8220, 10275, 10940, 13675, 13700, 16410, 20550, 27350, 32820, 41025, 41100, 54700, 74939, 82050, 149878, 164100, 224817, 299756, 374695, 449634, 749390, 899268, 1124085, 1498780, 1873475, 2248170, 3746950, 4496340, 5620425, 7493900, 11240850, 22481700]

約数ペア:

[(1, 22481700), (2, 11240850), (3, 7493900), (4, 5620425), (5, 4496340), (6, 3746950), (10, 2248170), (12, 1873475), (15, 1498780), (20, 1124085), (25, 899268), (30, 749390), (50, 449634), (60, 374695), (75, 299756), (100, 224817), (137, 164100), (150, 149878), (274, 82050), (300, 74939), (411, 54700), (547, 41100), (548, 41025), (685, 32820), (822, 27350), (1094, 20550), (1370, 16410), (1641, 13700), (1644, 13675), (2055, 10940), (2188, 10275), (2735, 8220), (2740, 8205), (3282, 6850), (3425, 6564), (4110, 5470)]