52948020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1931}}^1$

素因数の和:2400

約数の個数: 48

約数和(自身を含む): 148655808

約数和(自身を除く): 95707788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 1931, 2285, 2742, 3862, 4570, 5484, 5793, 6855, 7724, 9140, 9655, 11586, 13710, 19310, 23172, 27420, 28965, 38620, 57930, 115860, 882467, 1764934, 2647401, 3529868, 4412335, 5294802, 8824670, 10589604, 13237005, 17649340, 26474010, 52948020]

約数ペア:

[(1, 52948020), (2, 26474010), (3, 17649340), (4, 13237005), (5, 10589604), (6, 8824670), (10, 5294802), (12, 4412335), (15, 3529868), (20, 2647401), (30, 1764934), (60, 882467), (457, 115860), (914, 57930), (1371, 38620), (1828, 28965), (1931, 27420), (2285, 23172), (2742, 19310), (3862, 13710), (4570, 11586), (5484, 9655), (5793, 9140), (6855, 7724)]