8458860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8293}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 25081056

約数和(自身を除く): 16622196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8293, 16586, 24879, 33172, 41465, 49758, 82930, 99516, 124395, 140981, 165860, 248790, 281962, 422943, 497580, 563924, 704905, 845886, 1409810, 1691772, 2114715, 2819620, 4229430, 8458860]

約数ペア:

[(1, 8458860), (2, 4229430), (3, 2819620), (4, 2114715), (5, 1691772), (6, 1409810), (10, 845886), (12, 704905), (15, 563924), (17, 497580), (20, 422943), (30, 281962), (34, 248790), (51, 165860), (60, 140981), (68, 124395), (85, 99516), (102, 82930), (170, 49758), (204, 41465), (255, 33172), (340, 24879), (510, 16586), (1020, 8293)]