121632810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7253}}^1$

素因数の和:7319

約数の個数: 64

約数和(自身を含む): 321729408

約数和(自身を除く): 200096598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 7253, 8385, 14506, 16770, 21759, 36265, 43518, 72530, 94289, 108795, 188578, 217590, 282867, 311879, 471445, 565734, 623758, 935637, 942890, 1414335, 1559395, 1871274, 2828670, 3118790, 4054427, 4678185, 8108854, 9356370, 12163281, 20272135, 24326562, 40544270, 60816405, 121632810]

約数ペア:

[(1, 121632810), (2, 60816405), (3, 40544270), (5, 24326562), (6, 20272135), (10, 12163281), (13, 9356370), (15, 8108854), (26, 4678185), (30, 4054427), (39, 3118790), (43, 2828670), (65, 1871274), (78, 1559395), (86, 1414335), (129, 942890), (130, 935637), (195, 623758), (215, 565734), (258, 471445), (390, 311879), (430, 282867), (559, 217590), (645, 188578), (1118, 108795), (1290, 94289), (1677, 72530), (2795, 43518), (3354, 36265), (5590, 21759), (7253, 16770), (8385, 14506)]