38279880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 125643960

約数和(自身を除く): 87364080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 941, 1017, 1130, 1356, 1695, 1882, 2034, 2260, 2712, 2823, 3390, 3764, 4068, 4520, 4705, 5085, 5646, 6780, 7528, 8136, 8469, 9410, 10170, 11292, 13560, 14115, 16938, 18820, 20340, 22584, 28230, 33876, 37640, 40680, 42345, 56460, 67752, 84690, 106333, 112920, 169380, 212666, 318999, 338760, 425332, 531665, 637998, 850664, 956997, 1063330, 1275996, 1594995, 1913994, 2126660, 2551992, 3189990, 3827988, 4253320, 4784985, 6379980, 7655976, 9569970, 12759960, 19139940, 38279880]

約数ペア:

[(1, 38279880), (2, 19139940), (3, 12759960), (4, 9569970), (5, 7655976), (6, 6379980), (8, 4784985), (9, 4253320), (10, 3827988), (12, 3189990), (15, 2551992), (18, 2126660), (20, 1913994), (24, 1594995), (30, 1275996), (36, 1063330), (40, 956997), (45, 850664), (60, 637998), (72, 531665), (90, 425332), (113, 338760), (120, 318999), (180, 212666), (226, 169380), (339, 112920), (360, 106333), (452, 84690), (565, 67752), (678, 56460), (904, 42345), (941, 40680), (1017, 37640), (1130, 33876), (1356, 28230), (1695, 22584), (1882, 20340), (2034, 18820), (2260, 16938), (2712, 14115), (2823, 13560), (3390, 11292), (3764, 10170), (4068, 9410), (4520, 8469), (4705, 8136), (5085, 7528), (5646, 6780)]