57482190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{212897}}^1$

素因数の和:212913

約数の個数: 32

約数和(自身を含む): 153286560

約数和(自身を除く): 95804370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 212897, 425794, 638691, 1064485, 1277382, 1916073, 2128970, 3193455, 3832146, 5748219, 6386910, 9580365, 11496438, 19160730, 28741095, 57482190]

約数ペア:

[(1, 57482190), (2, 28741095), (3, 19160730), (5, 11496438), (6, 9580365), (9, 6386910), (10, 5748219), (15, 3832146), (18, 3193455), (27, 2128970), (30, 1916073), (45, 1277382), (54, 1064485), (90, 638691), (135, 425794), (270, 212897)]