510030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1889}}^1$

素因数の和:1905

約数の個数: 32

約数和(自身を含む): 1360800

約数和(自身を除く): 850770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1889, 3778, 5667, 9445, 11334, 17001, 18890, 28335, 34002, 51003, 56670, 85005, 102006, 170010, 255015, 510030]

約数ペア:

[(1, 510030), (2, 255015), (3, 170010), (5, 102006), (6, 85005), (9, 56670), (10, 51003), (15, 34002), (18, 28335), (27, 18890), (30, 17001), (45, 11334), (54, 9445), (90, 5667), (135, 3778), (270, 1889)]