69334590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 180633600

約数和(自身を除く): 111299010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1279, 1390, 1807, 2085, 2558, 3614, 3837, 4170, 5421, 6395, 7674, 9035, 10842, 12790, 16627, 18070, 19185, 27105, 33254, 38370, 49881, 54210, 83135, 99762, 166270, 177781, 249405, 355562, 498810, 533343, 888905, 1066686, 1777810, 2311153, 2666715, 4622306, 5333430, 6933459, 11555765, 13866918, 23111530, 34667295, 69334590]

約数ペア:

[(1, 69334590), (2, 34667295), (3, 23111530), (5, 13866918), (6, 11555765), (10, 6933459), (13, 5333430), (15, 4622306), (26, 2666715), (30, 2311153), (39, 1777810), (65, 1066686), (78, 888905), (130, 533343), (139, 498810), (195, 355562), (278, 249405), (390, 177781), (417, 166270), (695, 99762), (834, 83135), (1279, 54210), (1390, 49881), (1807, 38370), (2085, 33254), (2558, 27105), (3614, 19185), (3837, 18070), (4170, 16627), (5421, 12790), (6395, 10842), (7674, 9035)]