11272770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4639}}^1$

素因数の和:4661

約数の個数: 48

約数和(自身を含む): 30401280

約数和(自身を除く): 19128510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4639, 9278, 13917, 23195, 27834, 41751, 46390, 69585, 83502, 125253, 139170, 208755, 250506, 375759, 417510, 626265, 751518, 1127277, 1252530, 1878795, 2254554, 3757590, 5636385, 11272770]

約数ペア:

[(1, 11272770), (2, 5636385), (3, 3757590), (5, 2254554), (6, 1878795), (9, 1252530), (10, 1127277), (15, 751518), (18, 626265), (27, 417510), (30, 375759), (45, 250506), (54, 208755), (81, 139170), (90, 125253), (135, 83502), (162, 69585), (243, 46390), (270, 41751), (405, 27834), (486, 23195), (810, 13917), (1215, 9278), (2430, 4639)]