84111210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103841}}^1$

素因数の和:103860

約数の個数: 40

約数和(自身を含む): 226167876

約数和(自身を除く): 142056666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 103841, 207682, 311523, 519205, 623046, 934569, 1038410, 1557615, 1869138, 2803707, 3115230, 4672845, 5607414, 8411121, 9345690, 14018535, 16822242, 28037070, 42055605, 84111210]

約数ペア:

[(1, 84111210), (2, 42055605), (3, 28037070), (5, 16822242), (6, 14018535), (9, 9345690), (10, 8411121), (15, 5607414), (18, 4672845), (27, 3115230), (30, 2803707), (45, 1869138), (54, 1557615), (81, 1038410), (90, 934569), (135, 623046), (162, 519205), (270, 311523), (405, 207682), (810, 103841)]