52818840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146719}}^1$

素因数の和:146736

約数の個数: 48

約数和(自身を含む): 171662400

約数和(自身を除く): 118843560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146719, 293438, 440157, 586876, 733595, 880314, 1173752, 1320471, 1467190, 1760628, 2200785, 2640942, 2934380, 3521256, 4401570, 5281884, 5868760, 6602355, 8803140, 10563768, 13204710, 17606280, 26409420, 52818840]

約数ペア:

[(1, 52818840), (2, 26409420), (3, 17606280), (4, 13204710), (5, 10563768), (6, 8803140), (8, 6602355), (9, 5868760), (10, 5281884), (12, 4401570), (15, 3521256), (18, 2934380), (20, 2640942), (24, 2200785), (30, 1760628), (36, 1467190), (40, 1320471), (45, 1173752), (60, 880314), (72, 733595), (90, 586876), (120, 440157), (180, 293438), (360, 146719)]