56726730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 80

約数和(自身を含む): 155247840

約数和(自身を除く): 98521110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 270, 295, 354, 405, 531, 590, 810, 885, 1062, 1187, 1593, 1770, 2374, 2655, 3186, 3561, 4779, 5310, 5935, 7122, 7965, 9558, 10683, 11870, 15930, 17805, 21366, 23895, 32049, 35610, 47790, 53415, 64098, 70033, 96147, 106830, 140066, 160245, 192294, 210099, 320490, 350165, 420198, 480735, 630297, 700330, 961470, 1050495, 1260594, 1890891, 2100990, 3151485, 3781782, 5672673, 6302970, 9454455, 11345346, 18908910, 28363365, 56726730]

約数ペア:

[(1, 56726730), (2, 28363365), (3, 18908910), (5, 11345346), (6, 9454455), (9, 6302970), (10, 5672673), (15, 3781782), (18, 3151485), (27, 2100990), (30, 1890891), (45, 1260594), (54, 1050495), (59, 961470), (81, 700330), (90, 630297), (118, 480735), (135, 420198), (162, 350165), (177, 320490), (270, 210099), (295, 192294), (354, 160245), (405, 140066), (531, 106830), (590, 96147), (810, 70033), (885, 64098), (1062, 53415), (1187, 47790), (1593, 35610), (1770, 32049), (2374, 23895), (2655, 21366), (3186, 17805), (3561, 15930), (4779, 11870), (5310, 10683), (5935, 9558), (7122, 7965)]