401590230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{361793}}^1$

素因数の和:361840

約数の個数: 32

約数和(自身を含む): 989868384

約数和(自身を除く): 588278154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 361793, 723586, 1085379, 1808965, 2170758, 3617930, 5426895, 10853790, 13386341, 26772682, 40159023, 66931705, 80318046, 133863410, 200795115, 401590230]

約数ペア:

[(1, 401590230), (2, 200795115), (3, 133863410), (5, 80318046), (6, 66931705), (10, 40159023), (15, 26772682), (30, 13386341), (37, 10853790), (74, 5426895), (111, 3617930), (185, 2170758), (222, 1808965), (370, 1085379), (555, 723586), (1110, 361793)]