82742910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8585

約数の個数: 64

約数和(自身を含む): 221356800

約数和(自身を除く): 138613890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 8539, 9690, 17078, 25617, 42695, 51234, 85390, 128085, 145163, 162241, 256170, 290326, 324482, 435489, 486723, 725815, 811205, 870978, 973446, 1451630, 1622410, 2177445, 2433615, 2758097, 4354890, 4867230, 5516194, 8274291, 13790485, 16548582, 27580970, 41371455, 82742910]

約数ペア:

[(1, 82742910), (2, 41371455), (3, 27580970), (5, 16548582), (6, 13790485), (10, 8274291), (15, 5516194), (17, 4867230), (19, 4354890), (30, 2758097), (34, 2433615), (38, 2177445), (51, 1622410), (57, 1451630), (85, 973446), (95, 870978), (102, 811205), (114, 725815), (170, 486723), (190, 435489), (255, 324482), (285, 290326), (323, 256170), (510, 162241), (570, 145163), (646, 128085), (969, 85390), (1615, 51234), (1938, 42695), (3230, 25617), (4845, 17078), (8539, 9690)]