75349540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 190552320

約数和(自身を除く): 115202780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 67, 70, 116, 134, 140, 145, 203, 268, 277, 290, 335, 406, 469, 554, 580, 670, 812, 938, 1015, 1108, 1340, 1385, 1876, 1939, 1943, 2030, 2345, 2770, 3878, 3886, 4060, 4690, 5540, 7756, 7772, 8033, 9380, 9695, 9715, 13601, 16066, 18559, 19390, 19430, 27202, 32132, 37118, 38780, 38860, 40165, 54404, 56231, 68005, 74236, 80330, 92795, 112462, 129913, 136010, 160660, 185590, 224924, 259826, 272020, 281155, 371180, 519652, 538211, 562310, 649565, 1076422, 1124620, 1299130, 2152844, 2598260, 2691055, 3767477, 5382110, 7534954, 10764220, 15069908, 18837385, 37674770, 75349540]

約数ペア:

[(1, 75349540), (2, 37674770), (4, 18837385), (5, 15069908), (7, 10764220), (10, 7534954), (14, 5382110), (20, 3767477), (28, 2691055), (29, 2598260), (35, 2152844), (58, 1299130), (67, 1124620), (70, 1076422), (116, 649565), (134, 562310), (140, 538211), (145, 519652), (203, 371180), (268, 281155), (277, 272020), (290, 259826), (335, 224924), (406, 185590), (469, 160660), (554, 136010), (580, 129913), (670, 112462), (812, 92795), (938, 80330), (1015, 74236), (1108, 68005), (1340, 56231), (1385, 54404), (1876, 40165), (1939, 38860), (1943, 38780), (2030, 37118), (2345, 32132), (2770, 27202), (3878, 19430), (3886, 19390), (4060, 18559), (4690, 16066), (5540, 13601), (7756, 9715), (7772, 9695), (8033, 9380)]