1217388510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1040503}}^1$

素因数の和:1040529

約数の個数: 48

約数和(自身を含む): 3408691104

約数和(自身を除く): 2191302594

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1040503, 2081006, 3121509, 5202515, 6243018, 9364527, 10405030, 13526539, 15607545, 18729054, 27053078, 31215090, 40579617, 46822635, 67632695, 81159234, 93645270, 121738851, 135265390, 202898085, 243477702, 405796170, 608694255, 1217388510]

約数ペア:

[(1, 1217388510), (2, 608694255), (3, 405796170), (5, 243477702), (6, 202898085), (9, 135265390), (10, 121738851), (13, 93645270), (15, 81159234), (18, 67632695), (26, 46822635), (30, 40579617), (39, 31215090), (45, 27053078), (65, 18729054), (78, 15607545), (90, 13526539), (117, 10405030), (130, 9364527), (195, 6243018), (234, 5202515), (390, 3121509), (585, 2081006), (1170, 1040503)]