117625620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{280061}}^1$

素因数の和:280080

約数の個数: 48

約数和(自身を含む): 376403328

約数和(自身を除く): 258777708

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, 280061, 560122, 840183, 1120244, 1400305, 1680366, 1960427, 2800610, 3360732, 3920854, 4200915, 5601220, 5881281, 7841708, 8401830, 9802135, 11762562, 16803660, 19604270, 23525124, 29406405, 39208540, 58812810, 117625620]

約数ペア:

[(1, 117625620), (2, 58812810), (3, 39208540), (4, 29406405), (5, 23525124), (6, 19604270), (7, 16803660), (10, 11762562), (12, 9802135), (14, 8401830), (15, 7841708), (20, 5881281), (21, 5601220), (28, 4200915), (30, 3920854), (35, 3360732), (42, 2800610), (60, 1960427), (70, 1680366), (84, 1400305), (105, 1120244), (140, 840183), (210, 560122), (420, 280061)]