20133974790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1\times {\mathrm{701}}^1$

素因数の和:1380

約数の個数: 160

約数和(自身を含む): 55225890720

約数和(自身を除く): 35091915930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 601, 701, 810, 885, 1062, 1202, 1402, 1593, 1770, 1803, 2103, 2655, 3005, 3186, 3505, 3606, 4206, 4779, 5310, 5409, 6010, 6309, 7010, 7965, 9015, 9558, 10515, 10818, 12618, 15930, 16227, 18030, 18927, 21030, 23895, 27045, 31545, 32454, 35459, 37854, 41359, 47790, 48681, 54090, 56781, 63090, 70918, 81135, 82718, 94635, 97362, 106377, 113562, 124077, 162270, 177295, 189270, 206795, 212754, 243405, 248154, 283905, 319131, 354590, 372231, 413590, 421301, 486810, 531885, 567810, 620385, 638262, 744462, 842602, 957393, 1063770, 1116693, 1240770, 1263903, 1595655, 1861155, 1914786, 2106505, 2233386, 2527806, 2872179, 3191310, 3350079, 3722310, 3791709, 4213010, 4786965, 5583465, 5744358, 6319515, 6700158, 7583418, 9573930, 11166930, 11375127, 12639030, 14360895, 16750395, 18958545, 22750254, 24856759, 28721790, 33500790, 34125381, 37917090, 49713518, 56875635, 68250762, 74570277, 113751270, 124283795, 149140554, 170626905, 223710831, 248567590, 341253810, 372851385, 447421662, 671132493, 745702770, 1118554155, 1342264986, 2013397479, 2237108310, 3355662465, 4026794958, 6711324930, 10066987395, 20133974790]

約数ペア:

[(1, 20133974790), (2, 10066987395), (3, 6711324930), (5, 4026794958), (6, 3355662465), (9, 2237108310), (10, 2013397479), (15, 1342264986), (18, 1118554155), (27, 745702770), (30, 671132493), (45, 447421662), (54, 372851385), (59, 341253810), (81, 248567590), (90, 223710831), (118, 170626905), (135, 149140554), (162, 124283795), (177, 113751270), (270, 74570277), (295, 68250762), (354, 56875635), (405, 49713518), (531, 37917090), (590, 34125381), (601, 33500790), (701, 28721790), (810, 24856759), (885, 22750254), (1062, 18958545), (1202, 16750395), (1402, 14360895), (1593, 12639030), (1770, 11375127), (1803, 11166930), (2103, 9573930), (2655, 7583418), (3005, 6700158), (3186, 6319515), (3505, 5744358), (3606, 5583465), (4206, 4786965), (4779, 4213010), (5310, 3791709), (5409, 3722310), (6010, 3350079), (6309, 3191310), (7010, 2872179), (7965, 2527806), (9015, 2233386), (9558, 2106505), (10515, 1914786), (10818, 1861155), (12618, 1595655), (15930, 1263903), (16227, 1240770), (18030, 1116693), (18927, 1063770), (21030, 957393), (23895, 842602), (27045, 744462), (31545, 638262), (32454, 620385), (35459, 567810), (37854, 531885), (41359, 486810), (47790, 421301), (48681, 413590), (54090, 372231), (56781, 354590), (63090, 319131), (70918, 283905), (81135, 248154), (82718, 243405), (94635, 212754), (97362, 206795), (106377, 189270), (113562, 177295), (124077, 162270)]