1597580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 3530352

約数和(自身を除く): 1932772

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 529, 604, 755, 1058, 1510, 2116, 2645, 3020, 3473, 5290, 6946, 10580, 13892, 17365, 34730, 69460, 79879, 159758, 319516, 399395, 798790, 1597580]

約数ペア:

[(1, 1597580), (2, 798790), (4, 399395), (5, 319516), (10, 159758), (20, 79879), (23, 69460), (46, 34730), (92, 17365), (115, 13892), (151, 10580), (230, 6946), (302, 5290), (460, 3473), (529, 3020), (604, 2645), (755, 2116), (1058, 1510)]