83180070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24979}}^1$

素因数の和:25029

約数の個数: 48

約数和(自身を含む): 222122160

約数和(自身を除く): 138942090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 24979, 49958, 74937, 124895, 149874, 224811, 249790, 374685, 449622, 749370, 924223, 1124055, 1848446, 2248110, 2772669, 4621115, 5545338, 8318007, 9242230, 13863345, 16636014, 27726690, 41590035, 83180070]

約数ペア:

[(1, 83180070), (2, 41590035), (3, 27726690), (5, 16636014), (6, 13863345), (9, 9242230), (10, 8318007), (15, 5545338), (18, 4621115), (30, 2772669), (37, 2248110), (45, 1848446), (74, 1124055), (90, 924223), (111, 749370), (185, 449622), (222, 374685), (333, 249790), (370, 224811), (555, 149874), (666, 124895), (1110, 74937), (1665, 49958), (3330, 24979)]