84930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 216000

約数和(自身を除く): 131070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 149, 190, 285, 298, 447, 570, 745, 894, 1490, 2235, 2831, 4470, 5662, 8493, 14155, 16986, 28310, 42465, 84930]

約数ペア:

[(1, 84930), (2, 42465), (3, 28310), (5, 16986), (6, 14155), (10, 8493), (15, 5662), (19, 4470), (30, 2831), (38, 2235), (57, 1490), (95, 894), (114, 745), (149, 570), (190, 447), (285, 298)]