115135160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{411197}}^1$

素因数の和:411215

約数の個数: 32

約数和(自身を含む): 296062560

約数和(自身を除く): 180927400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 411197, 822394, 1644788, 2055985, 2878379, 3289576, 4111970, 5756758, 8223940, 11513516, 14391895, 16447880, 23027032, 28783790, 57567580, 115135160]

約数ペア:

[(1, 115135160), (2, 57567580), (4, 28783790), (5, 23027032), (7, 16447880), (8, 14391895), (10, 11513516), (14, 8223940), (20, 5756758), (28, 4111970), (35, 3289576), (40, 2878379), (56, 2055985), (70, 1644788), (140, 822394), (280, 411197)]