60891660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{338287}}^1$

素因数の和:338302

約数の個数: 36

約数和(自身を含む): 184705248

約数和(自身を除く): 123813588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 338287, 676574, 1014861, 1353148, 1691435, 2029722, 3044583, 3382870, 4059444, 5074305, 6089166, 6765740, 10148610, 12178332, 15222915, 20297220, 30445830, 60891660]

約数ペア:

[(1, 60891660), (2, 30445830), (3, 20297220), (4, 15222915), (5, 12178332), (6, 10148610), (9, 6765740), (10, 6089166), (12, 5074305), (15, 4059444), (18, 3382870), (20, 3044583), (30, 2029722), (36, 1691435), (45, 1353148), (60, 1014861), (90, 676574), (180, 338287)]