30707610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3215

約数の個数: 64

約数和(自身を含む): 82166400

約数和(自身を除く): 51458790

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, 3169, 3230, 4845, 6338, 9507, 9690, 15845, 19014, 31690, 47535, 53873, 60211, 95070, 107746, 120422, 161619, 180633, 269365, 301055, 323238, 361266, 538730, 602110, 808095, 903165, 1023587, 1616190, 1806330, 2047174, 3070761, 5117935, 6141522, 10235870, 15353805, 30707610]

約数ペア:

[(1, 30707610), (2, 15353805), (3, 10235870), (5, 6141522), (6, 5117935), (10, 3070761), (15, 2047174), (17, 1806330), (19, 1616190), (30, 1023587), (34, 903165), (38, 808095), (51, 602110), (57, 538730), (85, 361266), (95, 323238), (102, 301055), (114, 269365), (170, 180633), (190, 161619), (255, 120422), (285, 107746), (323, 95070), (510, 60211), (570, 53873), (646, 47535), (969, 31690), (1615, 19014), (1938, 15845), (3169, 9690), (3230, 9507), (4845, 6338)]