76927140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14737}}^1$

素因数の和:14781

約数の個数: 72

約数和(自身を含む): 241408440

約数和(自身を除く): 164481300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14737, 29474, 44211, 58948, 73685, 88422, 132633, 147370, 176844, 221055, 265266, 294740, 427373, 442110, 530532, 663165, 854746, 884220, 1282119, 1326330, 1709492, 2136865, 2564238, 2652660, 3846357, 4273730, 5128476, 6410595, 7692714, 8547460, 12821190, 15385428, 19231785, 25642380, 38463570, 76927140]

約数ペア:

[(1, 76927140), (2, 38463570), (3, 25642380), (4, 19231785), (5, 15385428), (6, 12821190), (9, 8547460), (10, 7692714), (12, 6410595), (15, 5128476), (18, 4273730), (20, 3846357), (29, 2652660), (30, 2564238), (36, 2136865), (45, 1709492), (58, 1326330), (60, 1282119), (87, 884220), (90, 854746), (116, 663165), (145, 530532), (174, 442110), (180, 427373), (261, 294740), (290, 265266), (348, 221055), (435, 176844), (522, 147370), (580, 132633), (870, 88422), (1044, 73685), (1305, 58948), (1740, 44211), (2610, 29474), (5220, 14737)]