48325620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{115061}}^1$

素因数の和:115080

約数の個数: 48

約数和(自身を含む): 154643328

約数和(自身を除く): 106317708

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, 115061, 230122, 345183, 460244, 575305, 690366, 805427, 1150610, 1380732, 1610854, 1725915, 2301220, 2416281, 3221708, 3451830, 4027135, 4832562, 6903660, 8054270, 9665124, 12081405, 16108540, 24162810, 48325620]

約数ペア:

[(1, 48325620), (2, 24162810), (3, 16108540), (4, 12081405), (5, 9665124), (6, 8054270), (7, 6903660), (10, 4832562), (12, 4027135), (14, 3451830), (15, 3221708), (20, 2416281), (21, 2301220), (28, 1725915), (30, 1610854), (35, 1380732), (42, 1150610), (60, 805427), (70, 690366), (84, 575305), (105, 460244), (140, 345183), (210, 230122), (420, 115061)]