26293530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 67069440

約数和(自身を除く): 40775910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 163, 190, 283, 285, 326, 489, 566, 570, 815, 849, 978, 1415, 1630, 1698, 2445, 2830, 3097, 4245, 4890, 5377, 6194, 8490, 9291, 10754, 15485, 16131, 18582, 26885, 30970, 32262, 46129, 46455, 53770, 80655, 92258, 92910, 138387, 161310, 230645, 276774, 461290, 691935, 876451, 1383870, 1752902, 2629353, 4382255, 5258706, 8764510, 13146765, 26293530]

約数ペア:

[(1, 26293530), (2, 13146765), (3, 8764510), (5, 5258706), (6, 4382255), (10, 2629353), (15, 1752902), (19, 1383870), (30, 876451), (38, 691935), (57, 461290), (95, 276774), (114, 230645), (163, 161310), (190, 138387), (283, 92910), (285, 92258), (326, 80655), (489, 53770), (566, 46455), (570, 46129), (815, 32262), (849, 30970), (978, 26885), (1415, 18582), (1630, 16131), (1698, 15485), (2445, 10754), (2830, 9291), (3097, 8490), (4245, 6194), (4890, 5377)]