54805200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 120

約数和(自身を含む): 177592800

約数和(自身を除く): 122787600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 109, 120, 150, 200, 218, 240, 300, 327, 400, 419, 436, 545, 600, 654, 838, 872, 1090, 1200, 1257, 1308, 1635, 1676, 1744, 2095, 2180, 2514, 2616, 2725, 3270, 3352, 4190, 4360, 5028, 5232, 5450, 6285, 6540, 6704, 8175, 8380, 8720, 10056, 10475, 10900, 12570, 13080, 16350, 16760, 20112, 20950, 21800, 25140, 26160, 31425, 32700, 33520, 41900, 43600, 45671, 50280, 62850, 65400, 83800, 91342, 100560, 125700, 130800, 137013, 167600, 182684, 228355, 251400, 274026, 365368, 456710, 502800, 548052, 685065, 730736, 913420, 1096104, 1141775, 1370130, 1826840, 2192208, 2283550, 2740260, 3425325, 3653680, 4567100, 5480520, 6850650, 9134200, 10961040, 13701300, 18268400, 27402600, 54805200]

約数ペア:

[(1, 54805200), (2, 27402600), (3, 18268400), (4, 13701300), (5, 10961040), (6, 9134200), (8, 6850650), (10, 5480520), (12, 4567100), (15, 3653680), (16, 3425325), (20, 2740260), (24, 2283550), (25, 2192208), (30, 1826840), (40, 1370130), (48, 1141775), (50, 1096104), (60, 913420), (75, 730736), (80, 685065), (100, 548052), (109, 502800), (120, 456710), (150, 365368), (200, 274026), (218, 251400), (240, 228355), (300, 182684), (327, 167600), (400, 137013), (419, 130800), (436, 125700), (545, 100560), (600, 91342), (654, 83800), (838, 65400), (872, 62850), (1090, 50280), (1200, 45671), (1257, 43600), (1308, 41900), (1635, 33520), (1676, 32700), (1744, 31425), (2095, 26160), (2180, 25140), (2514, 21800), (2616, 20950), (2725, 20112), (3270, 16760), (3352, 16350), (4190, 13080), (4360, 12570), (5028, 10900), (5232, 10475), (5450, 10056), (6285, 8720), (6540, 8380), (6704, 8175)]