50952420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 164324160

約数和(自身を除く): 113371740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 116, 129, 145, 172, 174, 180, 215, 227, 258, 261, 290, 348, 387, 430, 435, 454, 516, 522, 580, 645, 681, 774, 860, 870, 908, 1044, 1135, 1247, 1290, 1305, 1362, 1548, 1740, 1935, 2043, 2270, 2494, 2580, 2610, 2724, 3405, 3741, 3870, 4086, 4540, 4988, 5220, 6235, 6583, 6810, 7482, 7740, 8172, 9761, 10215, 11223, 12470, 13166, 13620, 14964, 18705, 19522, 19749, 20430, 22446, 24940, 26332, 29283, 32915, 37410, 39044, 39498, 40860, 44892, 48805, 56115, 58566, 59247, 65830, 74820, 78996, 87849, 97610, 98745, 112230, 117132, 118494, 131660, 146415, 175698, 195220, 197490, 224460, 236988, 283069, 292830, 296235, 351396, 394980, 439245, 566138, 585660, 592470, 849207, 878490, 1132276, 1184940, 1415345, 1698414, 1756980, 2547621, 2830690, 3396828, 4246035, 5095242, 5661380, 8492070, 10190484, 12738105, 16984140, 25476210, 50952420]

約数ペア:

[(1, 50952420), (2, 25476210), (3, 16984140), (4, 12738105), (5, 10190484), (6, 8492070), (9, 5661380), (10, 5095242), (12, 4246035), (15, 3396828), (18, 2830690), (20, 2547621), (29, 1756980), (30, 1698414), (36, 1415345), (43, 1184940), (45, 1132276), (58, 878490), (60, 849207), (86, 592470), (87, 585660), (90, 566138), (116, 439245), (129, 394980), (145, 351396), (172, 296235), (174, 292830), (180, 283069), (215, 236988), (227, 224460), (258, 197490), (261, 195220), (290, 175698), (348, 146415), (387, 131660), (430, 118494), (435, 117132), (454, 112230), (516, 98745), (522, 97610), (580, 87849), (645, 78996), (681, 74820), (774, 65830), (860, 59247), (870, 58566), (908, 56115), (1044, 48805), (1135, 44892), (1247, 40860), (1290, 39498), (1305, 39044), (1362, 37410), (1548, 32915), (1740, 29283), (1935, 26332), (2043, 24940), (2270, 22446), (2494, 20430), (2580, 19749), (2610, 19522), (2724, 18705), (3405, 14964), (3741, 13620), (3870, 13166), (4086, 12470), (4540, 11223), (4988, 10215), (5220, 9761), (6235, 8172), (6583, 7740), (6810, 7482)]