61117290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52237}}^1$

素因数の和:52263

約数の個数: 48

約数和(自身を含む): 171131688

約数和(自身を除く): 110014398

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52237, 104474, 156711, 261185, 313422, 470133, 522370, 679081, 783555, 940266, 1358162, 1567110, 2037243, 2350665, 3395405, 4074486, 4701330, 6111729, 6790810, 10186215, 12223458, 20372430, 30558645, 61117290]

約数ペア:

[(1, 61117290), (2, 30558645), (3, 20372430), (5, 12223458), (6, 10186215), (9, 6790810), (10, 6111729), (13, 4701330), (15, 4074486), (18, 3395405), (26, 2350665), (30, 2037243), (39, 1567110), (45, 1358162), (65, 940266), (78, 783555), (90, 679081), (117, 522370), (130, 470133), (195, 313422), (234, 261185), (390, 156711), (585, 104474), (1170, 52237)]