61275330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18401}}^1$

素因数の和:18451

約数の個数: 48

約数和(自身を含む): 163630584

約数和(自身を除く): 102355254

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, 18401, 36802, 55203, 92005, 110406, 165609, 184010, 276015, 331218, 552030, 680837, 828045, 1361674, 1656090, 2042511, 3404185, 4085022, 6127533, 6808370, 10212555, 12255066, 20425110, 30637665, 61275330]

約数ペア:

[(1, 61275330), (2, 30637665), (3, 20425110), (5, 12255066), (6, 10212555), (9, 6808370), (10, 6127533), (15, 4085022), (18, 3404185), (30, 2042511), (37, 1656090), (45, 1361674), (74, 828045), (90, 680837), (111, 552030), (185, 331218), (222, 276015), (333, 184010), (370, 165609), (555, 110406), (666, 92005), (1110, 55203), (1665, 36802), (3330, 18401)]