47076540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{112087}}^1$

素因数の和:112106

約数の個数: 48

約数和(自身を含む): 150646272

約数和(自身を除く): 103569732

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, 112087, 224174, 336261, 448348, 560435, 672522, 784609, 1120870, 1345044, 1569218, 1681305, 2241740, 2353827, 3138436, 3362610, 3923045, 4707654, 6725220, 7846090, 9415308, 11769135, 15692180, 23538270, 47076540]

約数ペア:

[(1, 47076540), (2, 23538270), (3, 15692180), (4, 11769135), (5, 9415308), (6, 7846090), (7, 6725220), (10, 4707654), (12, 3923045), (14, 3362610), (15, 3138436), (20, 2353827), (21, 2241740), (28, 1681305), (30, 1569218), (35, 1345044), (42, 1120870), (60, 784609), (70, 672522), (84, 560435), (105, 448348), (140, 336261), (210, 224174), (420, 112087)]