70378060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113513}}^1$

素因数の和:113553

約数の個数: 24

約数和(自身を含む): 152562816

約数和(自身を除く): 82184756

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 113513, 227026, 454052, 567565, 1135130, 2270260, 3518903, 7037806, 14075612, 17594515, 35189030, 70378060]

約数ペア:

[(1, 70378060), (2, 35189030), (4, 17594515), (5, 14075612), (10, 7037806), (20, 3518903), (31, 2270260), (62, 1135130), (124, 567565), (155, 454052), (310, 227026), (620, 113513)]