5730020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 13426560

約数和(自身を除く): 7696540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 887, 1292, 1615, 1774, 3230, 3548, 4435, 6460, 8870, 15079, 16853, 17740, 30158, 33706, 60316, 67412, 75395, 84265, 150790, 168530, 286501, 301580, 337060, 573002, 1146004, 1432505, 2865010, 5730020]

約数ペア:

[(1, 5730020), (2, 2865010), (4, 1432505), (5, 1146004), (10, 573002), (17, 337060), (19, 301580), (20, 286501), (34, 168530), (38, 150790), (68, 84265), (76, 75395), (85, 67412), (95, 60316), (170, 33706), (190, 30158), (323, 17740), (340, 16853), (380, 15079), (646, 8870), (887, 6460), (1292, 4435), (1615, 3548), (1774, 3230)]