53591220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11027}}^1$

素因数の和:11051

約数の個数: 72

約数和(自身を含む): 168596064

約数和(自身を除く): 115004844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 11027, 22054, 33081, 44108, 55135, 66162, 99243, 110270, 132324, 165405, 198486, 220540, 297729, 330810, 396972, 496215, 595458, 661620, 893187, 992430, 1190916, 1488645, 1786374, 1984860, 2679561, 2977290, 3572748, 4465935, 5359122, 5954580, 8931870, 10718244, 13397805, 17863740, 26795610, 53591220]

約数ペア:

[(1, 53591220), (2, 26795610), (3, 17863740), (4, 13397805), (5, 10718244), (6, 8931870), (9, 5954580), (10, 5359122), (12, 4465935), (15, 3572748), (18, 2977290), (20, 2679561), (27, 1984860), (30, 1786374), (36, 1488645), (45, 1190916), (54, 992430), (60, 893187), (81, 661620), (90, 595458), (108, 496215), (135, 396972), (162, 330810), (180, 297729), (243, 220540), (270, 198486), (324, 165405), (405, 132324), (486, 110270), (540, 99243), (810, 66162), (972, 55135), (1215, 44108), (1620, 33081), (2430, 22054), (4860, 11027)]