67915860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1327}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 190530816

約数和(自身を除く): 122614956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1327, 1706, 2559, 2654, 3412, 3981, 4265, 5118, 5308, 6635, 7962, 8530, 10236, 12795, 13270, 15924, 17060, 19905, 25590, 26540, 39810, 51180, 79620, 1131931, 2263862, 3395793, 4527724, 5659655, 6791586, 11319310, 13583172, 16978965, 22638620, 33957930, 67915860]

約数ペア:

[(1, 67915860), (2, 33957930), (3, 22638620), (4, 16978965), (5, 13583172), (6, 11319310), (10, 6791586), (12, 5659655), (15, 4527724), (20, 3395793), (30, 2263862), (60, 1131931), (853, 79620), (1327, 51180), (1706, 39810), (2559, 26540), (2654, 25590), (3412, 19905), (3981, 17060), (4265, 15924), (5118, 13270), (5308, 12795), (6635, 10236), (7962, 8530)]