53077980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23909}}^1$

素因数の和:23958

約数の個数: 48

約数和(自身を含む): 152641440

約数和(自身を除く): 99563460

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, 23909, 47818, 71727, 95636, 119545, 143454, 239090, 286908, 358635, 478180, 717270, 884633, 1434540, 1769266, 2653899, 3538532, 4423165, 5307798, 8846330, 10615596, 13269495, 17692660, 26538990, 53077980]

約数ペア:

[(1, 53077980), (2, 26538990), (3, 17692660), (4, 13269495), (5, 10615596), (6, 8846330), (10, 5307798), (12, 4423165), (15, 3538532), (20, 2653899), (30, 1769266), (37, 1434540), (60, 884633), (74, 717270), (111, 478180), (148, 358635), (185, 286908), (222, 239090), (370, 143454), (444, 119545), (555, 95636), (740, 71727), (1110, 47818), (2220, 23909)]