27903210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48953}}^1$

素因数の和:48982

約数の個数: 32

約数和(自身を含む): 70493760

約数和(自身を除く): 42590550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 48953, 97906, 146859, 244765, 293718, 489530, 734295, 930107, 1468590, 1860214, 2790321, 4650535, 5580642, 9301070, 13951605, 27903210]

約数ペア:

[(1, 27903210), (2, 13951605), (3, 9301070), (5, 5580642), (6, 4650535), (10, 2790321), (15, 1860214), (19, 1468590), (30, 930107), (38, 734295), (57, 489530), (95, 293718), (114, 244765), (190, 146859), (285, 97906), (570, 48953)]