70722855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 145966080

約数和(自身を除く): 75243225

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 67, 105, 135, 189, 201, 315, 335, 469, 603, 945, 1005, 1117, 1407, 1809, 2345, 3015, 3351, 4221, 5585, 7035, 7819, 9045, 10053, 12663, 16755, 21105, 23457, 30159, 39095, 50265, 63315, 70371, 74839, 117285, 150795, 211113, 224517, 351855, 374195, 523873, 673551, 1055565, 1122585, 1571619, 2020653, 2619365, 3367755, 4714857, 7858095, 10103265, 14144571, 23574285, 70722855]

約数ペア:

[(1, 70722855), (3, 23574285), (5, 14144571), (7, 10103265), (9, 7858095), (15, 4714857), (21, 3367755), (27, 2619365), (35, 2020653), (45, 1571619), (63, 1122585), (67, 1055565), (105, 673551), (135, 523873), (189, 374195), (201, 351855), (315, 224517), (335, 211113), (469, 150795), (603, 117285), (945, 74839), (1005, 70371), (1117, 63315), (1407, 50265), (1809, 39095), (2345, 30159), (3015, 23457), (3351, 21105), (4221, 16755), (5585, 12663), (7035, 10053), (7819, 9045)]