22980700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{6211}}^1$

素因数の和:6262

約数の個数: 36

約数和(自身を含む): 51224152

約数和(自身を除く): 28243452

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 6211, 12422, 24844, 31055, 62110, 124220, 155275, 229807, 310550, 459614, 621100, 919228, 1149035, 2298070, 4596140, 5745175, 11490350, 22980700]

約数ペア:

[(1, 22980700), (2, 11490350), (4, 5745175), (5, 4596140), (10, 2298070), (20, 1149035), (25, 919228), (37, 621100), (50, 459614), (74, 310550), (100, 229807), (148, 155275), (185, 124220), (370, 62110), (740, 31055), (925, 24844), (1850, 12422), (3700, 6211)]