511872570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517043}}^1$

素因数の和:517067

約数の個数: 48

約数和(自身を含む): 1451859552

約数和(自身を除く): 939986982

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 517043, 1034086, 1551129, 2585215, 3102258, 4653387, 5170430, 5687473, 7755645, 9306774, 11374946, 15511290, 17062419, 23266935, 28437365, 34124838, 46533870, 51187257, 56874730, 85312095, 102374514, 170624190, 255936285, 511872570]

約数ペア:

[(1, 511872570), (2, 255936285), (3, 170624190), (5, 102374514), (6, 85312095), (9, 56874730), (10, 51187257), (11, 46533870), (15, 34124838), (18, 28437365), (22, 23266935), (30, 17062419), (33, 15511290), (45, 11374946), (55, 9306774), (66, 7755645), (90, 5687473), (99, 5170430), (110, 4653387), (165, 3102258), (198, 2585215), (330, 1551129), (495, 1034086), (990, 517043)]