4998540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 14095872

約数和(自身を除く): 9097332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 367, 454, 681, 734, 908, 1101, 1135, 1362, 1468, 1835, 2202, 2270, 2724, 3405, 3670, 4404, 4540, 5505, 6810, 7340, 11010, 13620, 22020, 83309, 166618, 249927, 333236, 416545, 499854, 833090, 999708, 1249635, 1666180, 2499270, 4998540]

約数ペア:

[(1, 4998540), (2, 2499270), (3, 1666180), (4, 1249635), (5, 999708), (6, 833090), (10, 499854), (12, 416545), (15, 333236), (20, 249927), (30, 166618), (60, 83309), (227, 22020), (367, 13620), (454, 11010), (681, 7340), (734, 6810), (908, 5505), (1101, 4540), (1135, 4404), (1362, 3670), (1468, 3405), (1835, 2724), (2202, 2270)]