26251290

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:315

約数の個数: 112

約数和(自身を含む): 76571208

約数和(自身を除く): 50319918

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 277, 351, 390, 405, 486, 554, 585, 702, 729, 810, 831, 1053, 1170, 1215, 1385, 1458, 1662, 1755, 2106, 2430, 2493, 2770, 3159, 3510, 3601, 3645, 4155, 4986, 5265, 6318, 7202, 7290, 7479, 8310, 9477, 10530, 10803, 12465, 14958, 15795, 18005, 18954, 21606, 22437, 24930, 31590, 32409, 36010, 37395, 44874, 47385, 54015, 64818, 67311, 74790, 94770, 97227, 108030, 112185, 134622, 162045, 194454, 201933, 224370, 291681, 324090, 336555, 403866, 486135, 583362, 673110, 875043, 972270, 1009665, 1458405, 1750086, 2019330, 2625129, 2916810, 4375215, 5250258, 8750430, 13125645, 26251290]

約数ペア:

[(1, 26251290), (2, 13125645), (3, 8750430), (5, 5250258), (6, 4375215), (9, 2916810), (10, 2625129), (13, 2019330), (15, 1750086), (18, 1458405), (26, 1009665), (27, 972270), (30, 875043), (39, 673110), (45, 583362), (54, 486135), (65, 403866), (78, 336555), (81, 324090), (90, 291681), (117, 224370), (130, 201933), (135, 194454), (162, 162045), (195, 134622), (234, 112185), (243, 108030), (270, 97227), (277, 94770), (351, 74790), (390, 67311), (405, 64818), (486, 54015), (554, 47385), (585, 44874), (702, 37395), (729, 36010), (810, 32409), (831, 31590), (1053, 24930), (1170, 22437), (1215, 21606), (1385, 18954), (1458, 18005), (1662, 15795), (1755, 14958), (2106, 12465), (2430, 10803), (2493, 10530), (2770, 9477), (3159, 8310), (3510, 7479), (3601, 7290), (3645, 7202), (4155, 6318), (4986, 5265)]