9788897622870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{20130581}}^1$

素因数の和:20132398

約数の個数: 64

約数和(自身を含む): 26118222310080

約数和(自身を除く): 16329324687210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1801, 3602, 5403, 9005, 10806, 16209, 18010, 27015, 32418, 48627, 54030, 81045, 97254, 162090, 243135, 486270, 20130581, 40261162, 60391743, 100652905, 120783486, 181175229, 201305810, 301958715, 362350458, 543525687, 603917430, 905876145, 1087051374, 1811752290, 2717628435, 5435256870, 36255176381, 72510352762, 108765529143, 181275881905, 217531058286, 326296587429, 362551763810, 543827645715, 652593174858, 978889762287, 1087655291430, 1631482937145, 1957779524574, 3262965874290, 4894448811435, 9788897622870]

約数ペア:

[(1, 9788897622870), (2, 4894448811435), (3, 3262965874290), (5, 1957779524574), (6, 1631482937145), (9, 1087655291430), (10, 978889762287), (15, 652593174858), (18, 543827645715), (27, 362551763810), (30, 326296587429), (45, 217531058286), (54, 181275881905), (90, 108765529143), (135, 72510352762), (270, 36255176381), (1801, 5435256870), (3602, 2717628435), (5403, 1811752290), (9005, 1087051374), (10806, 905876145), (16209, 603917430), (18010, 543525687), (27015, 362350458), (32418, 301958715), (48627, 201305810), (54030, 181175229), (81045, 120783486), (97254, 100652905), (162090, 60391743), (243135, 40261162), (486270, 20130581)]