7905930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8542

約数の個数: 32

約数和(自身を含む): 19588608

約数和(自身を除く): 11682678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 8501, 17002, 25503, 42505, 51006, 85010, 127515, 255030, 263531, 527062, 790593, 1317655, 1581186, 2635310, 3952965, 7905930]

約数ペア:

[(1, 7905930), (2, 3952965), (3, 2635310), (5, 1581186), (6, 1317655), (10, 790593), (15, 527062), (30, 263531), (31, 255030), (62, 127515), (93, 85010), (155, 51006), (186, 42505), (310, 25503), (465, 17002), (930, 8501)]