139590540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 441117600

約数和(自身を除く): 301527060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 433, 540, 597, 796, 810, 866, 995, 1194, 1299, 1620, 1732, 1791, 1990, 2165, 2388, 2598, 2985, 3582, 3897, 3980, 4330, 5196, 5373, 5970, 6495, 7164, 7794, 8660, 8955, 10746, 11691, 11940, 12990, 15588, 16119, 17910, 19485, 21492, 23382, 25980, 26865, 32238, 35073, 35820, 38970, 46764, 53730, 58455, 64476, 70146, 77940, 80595, 86167, 107460, 116910, 140292, 161190, 172334, 175365, 233820, 258501, 322380, 344668, 350730, 430835, 517002, 701460, 775503, 861670, 1034004, 1292505, 1551006, 1723340, 2326509, 2585010, 3102012, 3877515, 4653018, 5170020, 6979527, 7755030, 9306036, 11632545, 13959054, 15510060, 23265090, 27918108, 34897635, 46530180, 69795270, 139590540]

約数ペア:

[(1, 139590540), (2, 69795270), (3, 46530180), (4, 34897635), (5, 27918108), (6, 23265090), (9, 15510060), (10, 13959054), (12, 11632545), (15, 9306036), (18, 7755030), (20, 6979527), (27, 5170020), (30, 4653018), (36, 3877515), (45, 3102012), (54, 2585010), (60, 2326509), (81, 1723340), (90, 1551006), (108, 1292505), (135, 1034004), (162, 861670), (180, 775503), (199, 701460), (270, 517002), (324, 430835), (398, 350730), (405, 344668), (433, 322380), (540, 258501), (597, 233820), (796, 175365), (810, 172334), (866, 161190), (995, 140292), (1194, 116910), (1299, 107460), (1620, 86167), (1732, 80595), (1791, 77940), (1990, 70146), (2165, 64476), (2388, 58455), (2598, 53730), (2985, 46764), (3582, 38970), (3897, 35820), (3980, 35073), (4330, 32238), (5196, 26865), (5373, 25980), (5970, 23382), (6495, 21492), (7164, 19485), (7794, 17910), (8660, 16119), (8955, 15588), (10746, 12990), (11691, 11940)]