6480930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 15624000

約数和(自身を除く): 9143070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 619, 698, 1047, 1238, 1745, 1857, 2094, 3095, 3490, 3714, 5235, 6190, 9285, 10470, 18570, 216031, 432062, 648093, 1080155, 1296186, 2160310, 3240465, 6480930]

約数ペア:

[(1, 6480930), (2, 3240465), (3, 2160310), (5, 1296186), (6, 1080155), (10, 648093), (15, 432062), (30, 216031), (349, 18570), (619, 10470), (698, 9285), (1047, 6190), (1238, 5235), (1745, 3714), (1857, 3490), (2094, 3095)]