40432380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 123379200

約数和(自身を除く): 82946820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1223, 1653, 1740, 2204, 2446, 2755, 3306, 3669, 4892, 5510, 6115, 6612, 7338, 8265, 11020, 12230, 14676, 16530, 18345, 23237, 24460, 33060, 35467, 36690, 46474, 69711, 70934, 73380, 92948, 106401, 116185, 139422, 141868, 177335, 212802, 232370, 278844, 348555, 354670, 425604, 464740, 532005, 673873, 697110, 709340, 1064010, 1347746, 1394220, 2021619, 2128020, 2695492, 3369365, 4043238, 6738730, 8086476, 10108095, 13477460, 20216190, 40432380]

約数ペア:

[(1, 40432380), (2, 20216190), (3, 13477460), (4, 10108095), (5, 8086476), (6, 6738730), (10, 4043238), (12, 3369365), (15, 2695492), (19, 2128020), (20, 2021619), (29, 1394220), (30, 1347746), (38, 1064010), (57, 709340), (58, 697110), (60, 673873), (76, 532005), (87, 464740), (95, 425604), (114, 354670), (116, 348555), (145, 278844), (174, 232370), (190, 212802), (228, 177335), (285, 141868), (290, 139422), (348, 116185), (380, 106401), (435, 92948), (551, 73380), (570, 70934), (580, 69711), (870, 46474), (1102, 36690), (1140, 35467), (1223, 33060), (1653, 24460), (1740, 23237), (2204, 18345), (2446, 16530), (2755, 14676), (3306, 12230), (3669, 11020), (4892, 8265), (5510, 7338), (6115, 6612)]