61080228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{154243}}^1$

素因数の和:154264

約数の個数: 36

約数和(自身を含む): 168434448

約数和(自身を除く): 107354220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 154243, 308486, 462729, 616972, 925458, 1388187, 1696673, 1850916, 2776374, 3393346, 5090019, 5552748, 6786692, 10180038, 15270057, 20360076, 30540114, 61080228]

約数ペア:

[(1, 61080228), (2, 30540114), (3, 20360076), (4, 15270057), (6, 10180038), (9, 6786692), (11, 5552748), (12, 5090019), (18, 3393346), (22, 2776374), (33, 1850916), (36, 1696673), (44, 1388187), (66, 925458), (99, 616972), (132, 462729), (198, 308486), (396, 154243)]