613060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 1532160

約数和(自身を除く): 919100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 151, 203, 290, 302, 406, 580, 604, 755, 812, 1015, 1057, 1510, 2030, 2114, 3020, 4060, 4228, 4379, 5285, 8758, 10570, 17516, 21140, 21895, 30653, 43790, 61306, 87580, 122612, 153265, 306530, 613060]

約数ペア:

[(1, 613060), (2, 306530), (4, 153265), (5, 122612), (7, 87580), (10, 61306), (14, 43790), (20, 30653), (28, 21895), (29, 21140), (35, 17516), (58, 10570), (70, 8758), (116, 5285), (140, 4379), (145, 4228), (151, 4060), (203, 3020), (290, 2114), (302, 2030), (406, 1510), (580, 1057), (604, 1015), (755, 812)]