4327260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10303}}^1$

素因数の和:10322

約数の個数: 48

約数和(自身を含む): 13848576

約数和(自身を除く): 9521316

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, 10303, 20606, 30909, 41212, 51515, 61818, 72121, 103030, 123636, 144242, 154545, 206060, 216363, 288484, 309090, 360605, 432726, 618180, 721210, 865452, 1081815, 1442420, 2163630, 4327260]

約数ペア:

[(1, 4327260), (2, 2163630), (3, 1442420), (4, 1081815), (5, 865452), (6, 721210), (7, 618180), (10, 432726), (12, 360605), (14, 309090), (15, 288484), (20, 216363), (21, 206060), (28, 154545), (30, 144242), (35, 123636), (42, 103030), (60, 72121), (70, 61818), (84, 51515), (105, 41212), (140, 30909), (210, 20606), (420, 10303)]