85644270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8573}}^1$

素因数の和:8626

約数の個数: 64

約数和(自身を含む): 234584640

約数和(自身を除く): 148940370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 8573, 9990, 17146, 25719, 42865, 51438, 77157, 85730, 128595, 154314, 231471, 257190, 317201, 385785, 462942, 634402, 771570, 951603, 1157355, 1586005, 1903206, 2314710, 2854809, 3172010, 4758015, 5709618, 8564427, 9516030, 14274045, 17128854, 28548090, 42822135, 85644270]

約数ペア:

[(1, 85644270), (2, 42822135), (3, 28548090), (5, 17128854), (6, 14274045), (9, 9516030), (10, 8564427), (15, 5709618), (18, 4758015), (27, 3172010), (30, 2854809), (37, 2314710), (45, 1903206), (54, 1586005), (74, 1157355), (90, 951603), (111, 771570), (135, 634402), (185, 462942), (222, 385785), (270, 317201), (333, 257190), (370, 231471), (555, 154314), (666, 128595), (999, 85730), (1110, 77157), (1665, 51438), (1998, 42865), (3330, 25719), (4995, 17146), (8573, 9990)]