9430260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{22453}}^1$

素因数の和:22472

約数の個数: 48

約数和(自身を含む): 30178176

約数和(自身を除く): 20747916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 22453, 44906, 67359, 89812, 112265, 134718, 157171, 224530, 269436, 314342, 336795, 449060, 471513, 628684, 673590, 785855, 943026, 1347180, 1571710, 1886052, 2357565, 3143420, 4715130, 9430260]

約数ペア:

[(1, 9430260), (2, 4715130), (3, 3143420), (4, 2357565), (5, 1886052), (6, 1571710), (7, 1347180), (10, 943026), (12, 785855), (14, 673590), (15, 628684), (20, 471513), (21, 449060), (28, 336795), (30, 314342), (35, 269436), (42, 224530), (60, 157171), (70, 134718), (84, 112265), (105, 89812), (140, 67359), (210, 44906), (420, 22453)]