55782390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{10273}}^1$

素因数の和:10464

約数の個数: 32

約数和(自身を含む): 134630496

約数和(自身を除く): 78848106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 10273, 20546, 30819, 51365, 61638, 102730, 154095, 308190, 1859413, 3718826, 5578239, 9297065, 11156478, 18594130, 27891195, 55782390]

約数ペア:

[(1, 55782390), (2, 27891195), (3, 18594130), (5, 11156478), (6, 9297065), (10, 5578239), (15, 3718826), (30, 1859413), (181, 308190), (362, 154095), (543, 102730), (905, 61638), (1086, 51365), (1810, 30819), (2715, 20546), (5430, 10273)]