103423710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 268349760

約数和(自身を除く): 164926050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 509, 521, 1018, 1042, 1527, 1563, 2545, 2605, 3054, 3126, 5090, 5210, 6617, 6773, 7635, 7815, 13234, 13546, 15270, 15630, 19851, 20319, 33085, 33865, 39702, 40638, 66170, 67730, 99255, 101595, 198510, 203190, 265189, 530378, 795567, 1325945, 1591134, 2651890, 3447457, 3977835, 6894914, 7955670, 10342371, 17237285, 20684742, 34474570, 51711855, 103423710]

約数ペア:

[(1, 103423710), (2, 51711855), (3, 34474570), (5, 20684742), (6, 17237285), (10, 10342371), (13, 7955670), (15, 6894914), (26, 3977835), (30, 3447457), (39, 2651890), (65, 1591134), (78, 1325945), (130, 795567), (195, 530378), (390, 265189), (509, 203190), (521, 198510), (1018, 101595), (1042, 99255), (1527, 67730), (1563, 66170), (2545, 40638), (2605, 39702), (3054, 33865), (3126, 33085), (5090, 20319), (5210, 19851), (6617, 15630), (6773, 15270), (7635, 13546), (7815, 13234)]