168069540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{75707}}^1$

素因数の和:75756

約数の個数: 48

約数和(自身を含む): 483319872

約数和(自身を除く): 315250332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 75707, 151414, 227121, 302828, 378535, 454242, 757070, 908484, 1135605, 1514140, 2271210, 2801159, 4542420, 5602318, 8403477, 11204636, 14005795, 16806954, 28011590, 33613908, 42017385, 56023180, 84034770, 168069540]

約数ペア:

[(1, 168069540), (2, 84034770), (3, 56023180), (4, 42017385), (5, 33613908), (6, 28011590), (10, 16806954), (12, 14005795), (15, 11204636), (20, 8403477), (30, 5602318), (37, 4542420), (60, 2801159), (74, 2271210), (111, 1514140), (148, 1135605), (185, 908484), (222, 757070), (370, 454242), (444, 378535), (555, 302828), (740, 227121), (1110, 151414), (2220, 75707)]