70603635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 125908992

約数和(自身を除く): 55305357

約数列:

[1, 3, 5, 15, 17, 43, 47, 51, 85, 129, 137, 141, 215, 235, 255, 411, 645, 685, 705, 731, 799, 2021, 2055, 2193, 2329, 2397, 3655, 3995, 5891, 6063, 6439, 6987, 10105, 10965, 11645, 11985, 17673, 19317, 29455, 30315, 32195, 34357, 34935, 88365, 96585, 100147, 103071, 109463, 171785, 276877, 300441, 328389, 500735, 515355, 547315, 830631, 1384385, 1502205, 1641945, 4153155, 4706909, 14120727, 23534545, 70603635]

約数ペア:

[(1, 70603635), (3, 23534545), (5, 14120727), (15, 4706909), (17, 4153155), (43, 1641945), (47, 1502205), (51, 1384385), (85, 830631), (129, 547315), (137, 515355), (141, 500735), (215, 328389), (235, 300441), (255, 276877), (411, 171785), (645, 109463), (685, 103071), (705, 100147), (731, 96585), (799, 88365), (2021, 34935), (2055, 34357), (2193, 32195), (2329, 30315), (2397, 29455), (3655, 19317), (3995, 17673), (5891, 11985), (6063, 11645), (6439, 10965), (6987, 10105)]