945851910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{226823}}^1$

素因数の和:226972

約数の個数: 32

約数和(自身を含む): 2286385920

約数和(自身を除く): 1340534010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 226823, 453646, 680469, 1134115, 1360938, 2268230, 3402345, 6804690, 31528397, 63056794, 94585191, 157641985, 189170382, 315283970, 472925955, 945851910]

約数ペア:

[(1, 945851910), (2, 472925955), (3, 315283970), (5, 189170382), (6, 157641985), (10, 94585191), (15, 63056794), (30, 31528397), (139, 6804690), (278, 3402345), (417, 2268230), (695, 1360938), (834, 1134115), (1390, 680469), (2085, 453646), (4170, 226823)]