38139060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 115395840

約数和(自身を除く): 77256780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 953, 1334, 1380, 1740, 1906, 2001, 2668, 2859, 3335, 3812, 4002, 4765, 5718, 6670, 8004, 9530, 10005, 11436, 13340, 14295, 19060, 20010, 21919, 27637, 28590, 40020, 43838, 55274, 57180, 65757, 82911, 87676, 109595, 110548, 131514, 138185, 165822, 219190, 263028, 276370, 328785, 331644, 414555, 438380, 552740, 635651, 657570, 829110, 1271302, 1315140, 1658220, 1906953, 2542604, 3178255, 3813906, 6356510, 7627812, 9534765, 12713020, 19069530, 38139060]

約数ペア:

[(1, 38139060), (2, 19069530), (3, 12713020), (4, 9534765), (5, 7627812), (6, 6356510), (10, 3813906), (12, 3178255), (15, 2542604), (20, 1906953), (23, 1658220), (29, 1315140), (30, 1271302), (46, 829110), (58, 657570), (60, 635651), (69, 552740), (87, 438380), (92, 414555), (115, 331644), (116, 328785), (138, 276370), (145, 263028), (174, 219190), (230, 165822), (276, 138185), (290, 131514), (345, 110548), (348, 109595), (435, 87676), (460, 82911), (580, 65757), (667, 57180), (690, 55274), (870, 43838), (953, 40020), (1334, 28590), (1380, 27637), (1740, 21919), (1906, 20010), (2001, 19060), (2668, 14295), (2859, 13340), (3335, 11436), (3812, 10005), (4002, 9530), (4765, 8004), (5718, 6670)]