47919840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99833}}^1$

素因数の和:99851

約数の個数: 48

約数和(自身を含む): 150949008

約数和(自身を除く): 103029168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 99833, 199666, 299499, 399332, 499165, 598998, 798664, 998330, 1197996, 1497495, 1597328, 1996660, 2395992, 2994990, 3194656, 3993320, 4791984, 5989980, 7986640, 9583968, 11979960, 15973280, 23959920, 47919840]

約数ペア:

[(1, 47919840), (2, 23959920), (3, 15973280), (4, 11979960), (5, 9583968), (6, 7986640), (8, 5989980), (10, 4791984), (12, 3993320), (15, 3194656), (16, 2994990), (20, 2395992), (24, 1996660), (30, 1597328), (32, 1497495), (40, 1197996), (48, 998330), (60, 798664), (80, 598998), (96, 499165), (120, 399332), (160, 299499), (240, 199666), (480, 99833)]