72100260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{133519}}^1$

素因数の和:133537

約数の個数: 48

約数和(自身を含む): 224313600

約数和(自身を除く): 152213340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 133519, 267038, 400557, 534076, 667595, 801114, 1201671, 1335190, 1602228, 2002785, 2403342, 2670380, 3605013, 4005570, 4806684, 6008355, 7210026, 8011140, 12016710, 14420052, 18025065, 24033420, 36050130, 72100260]

約数ペア:

[(1, 72100260), (2, 36050130), (3, 24033420), (4, 18025065), (5, 14420052), (6, 12016710), (9, 8011140), (10, 7210026), (12, 6008355), (15, 4806684), (18, 4005570), (20, 3605013), (27, 2670380), (30, 2403342), (36, 2002785), (45, 1602228), (54, 1335190), (60, 1201671), (90, 801114), (108, 667595), (135, 534076), (180, 400557), (270, 267038), (540, 133519)]