13531110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 20614170

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 151, 174, 206, 290, 302, 309, 435, 453, 515, 618, 755, 870, 906, 1030, 1510, 1545, 2265, 2987, 3090, 4379, 4530, 5974, 8758, 8961, 13137, 14935, 15553, 17922, 21895, 26274, 29870, 31106, 43790, 44805, 46659, 65685, 77765, 89610, 93318, 131370, 155530, 233295, 451037, 466590, 902074, 1353111, 2255185, 2706222, 4510370, 6765555, 13531110]

約数ペア:

[(1, 13531110), (2, 6765555), (3, 4510370), (5, 2706222), (6, 2255185), (10, 1353111), (15, 902074), (29, 466590), (30, 451037), (58, 233295), (87, 155530), (103, 131370), (145, 93318), (151, 89610), (174, 77765), (206, 65685), (290, 46659), (302, 44805), (309, 43790), (435, 31106), (453, 29870), (515, 26274), (618, 21895), (755, 17922), (870, 15553), (906, 14935), (1030, 13137), (1510, 8961), (1545, 8758), (2265, 5974), (2987, 4530), (3090, 4379)]