67068270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{248401}}^1$

素因数の和:248417

約数の個数: 32

約数和(自身を含む): 178849440

約数和(自身を除く): 111781170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 248401, 496802, 745203, 1242005, 1490406, 2235609, 2484010, 3726015, 4471218, 6706827, 7452030, 11178045, 13413654, 22356090, 33534135, 67068270]

約数ペア:

[(1, 67068270), (2, 33534135), (3, 22356090), (5, 13413654), (6, 11178045), (9, 7452030), (10, 6706827), (15, 4471218), (18, 3726015), (27, 2484010), (30, 2235609), (45, 1490406), (54, 1242005), (90, 745203), (135, 496802), (270, 248401)]