78107670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45677}}^1$

素因数の和:45709

約数の個数: 48

約数和(自身を含む): 213773040

約数和(自身を除く): 135665370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 45677, 91354, 137031, 228385, 274062, 411093, 456770, 685155, 822186, 867863, 1370310, 1735726, 2055465, 2603589, 4110930, 4339315, 5207178, 7810767, 8678630, 13017945, 15621534, 26035890, 39053835, 78107670]

約数ペア:

[(1, 78107670), (2, 39053835), (3, 26035890), (5, 15621534), (6, 13017945), (9, 8678630), (10, 7810767), (15, 5207178), (18, 4339315), (19, 4110930), (30, 2603589), (38, 2055465), (45, 1735726), (57, 1370310), (90, 867863), (95, 822186), (114, 685155), (171, 456770), (190, 411093), (285, 274062), (342, 228385), (570, 137031), (855, 91354), (1710, 45677)]