123740809930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8492849}}^1$

素因数の和:8492934

約数の個数: 32

約数和(自身を含む): 234810316800

約数和(自身を除く): 111069506870

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 14570, 8492849, 16985698, 42464245, 84928490, 263278319, 399163903, 526556638, 798327806, 1316391595, 1995819515, 2632783190, 3991639030, 12374080993, 24748161986, 61870404965, 123740809930]

約数ペア:

[(1, 123740809930), (2, 61870404965), (5, 24748161986), (10, 12374080993), (31, 3991639030), (47, 2632783190), (62, 1995819515), (94, 1316391595), (155, 798327806), (235, 526556638), (310, 399163903), (470, 263278319), (1457, 84928490), (2914, 42464245), (7285, 16985698), (14570, 8492849)]