5042220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4454

約数の個数: 48

約数和(自身を含む): 14864640

約数和(自身を除く): 9822420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4423, 8846, 13269, 17692, 22115, 26538, 44230, 53076, 66345, 84037, 88460, 132690, 168074, 252111, 265380, 336148, 420185, 504222, 840370, 1008444, 1260555, 1680740, 2521110, 5042220]

約数ペア:

[(1, 5042220), (2, 2521110), (3, 1680740), (4, 1260555), (5, 1008444), (6, 840370), (10, 504222), (12, 420185), (15, 336148), (19, 265380), (20, 252111), (30, 168074), (38, 132690), (57, 88460), (60, 84037), (76, 66345), (95, 53076), (114, 44230), (190, 26538), (228, 22115), (285, 17692), (380, 13269), (570, 8846), (1140, 4423)]