27838110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4663}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 67161600

約数和(自身を除く): 39323490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 4663, 5970, 9326, 13989, 23315, 27978, 46630, 69945, 139890, 927937, 1855874, 2783811, 4639685, 5567622, 9279370, 13919055, 27838110]

約数ペア:

[(1, 27838110), (2, 13919055), (3, 9279370), (5, 5567622), (6, 4639685), (10, 2783811), (15, 1855874), (30, 927937), (199, 139890), (398, 69945), (597, 46630), (995, 27978), (1194, 23315), (1990, 13989), (2985, 9326), (4663, 5970)]