120907254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1613}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 269253936

約数和(自身を除く): 148346682

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1613, 1922, 2418, 2883, 3226, 4839, 5766, 9678, 12493, 20969, 24986, 37479, 41938, 50003, 62907, 74958, 100006, 125814, 150009, 300018, 650039, 1300078, 1550093, 1950117, 3100186, 3900234, 4650279, 9300558, 20151209, 40302418, 60453627, 120907254]

約数ペア:

[(1, 120907254), (2, 60453627), (3, 40302418), (6, 20151209), (13, 9300558), (26, 4650279), (31, 3900234), (39, 3100186), (62, 1950117), (78, 1550093), (93, 1300078), (186, 650039), (403, 300018), (806, 150009), (961, 125814), (1209, 100006), (1613, 74958), (1922, 62907), (2418, 50003), (2883, 41938), (3226, 37479), (4839, 24986), (5766, 20969), (9678, 12493)]