2125530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 6402240

約数和(自身を除く): 4276710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 113, 114, 165, 171, 190, 198, 209, 226, 285, 330, 339, 342, 418, 495, 565, 570, 627, 678, 855, 990, 1017, 1045, 1130, 1243, 1254, 1695, 1710, 1881, 2034, 2090, 2147, 2486, 3135, 3390, 3729, 3762, 4294, 5085, 6215, 6270, 6441, 7458, 9405, 10170, 10735, 11187, 12430, 12882, 18645, 18810, 19323, 21470, 22374, 23617, 32205, 37290, 38646, 47234, 55935, 64410, 70851, 96615, 111870, 118085, 141702, 193230, 212553, 236170, 354255, 425106, 708510, 1062765, 2125530]

約数ペア:

[(1, 2125530), (2, 1062765), (3, 708510), (5, 425106), (6, 354255), (9, 236170), (10, 212553), (11, 193230), (15, 141702), (18, 118085), (19, 111870), (22, 96615), (30, 70851), (33, 64410), (38, 55935), (45, 47234), (55, 38646), (57, 37290), (66, 32205), (90, 23617), (95, 22374), (99, 21470), (110, 19323), (113, 18810), (114, 18645), (165, 12882), (171, 12430), (190, 11187), (198, 10735), (209, 10170), (226, 9405), (285, 7458), (330, 6441), (339, 6270), (342, 6215), (418, 5085), (495, 4294), (565, 3762), (570, 3729), (627, 3390), (678, 3135), (855, 2486), (990, 2147), (1017, 2090), (1045, 2034), (1130, 1881), (1243, 1710), (1254, 1695)]