3060180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1889}}^1$

素因数の和:1910

約数の個数: 60

約数和(自身を含む): 9604980

約数和(自身を除く): 6544800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1889, 3778, 5667, 7556, 9445, 11334, 17001, 18890, 22668, 28335, 34002, 37780, 51003, 56670, 68004, 85005, 102006, 113340, 153009, 170010, 204012, 255015, 306018, 340020, 510030, 612036, 765045, 1020060, 1530090, 3060180]

約数ペア:

[(1, 3060180), (2, 1530090), (3, 1020060), (4, 765045), (5, 612036), (6, 510030), (9, 340020), (10, 306018), (12, 255015), (15, 204012), (18, 170010), (20, 153009), (27, 113340), (30, 102006), (36, 85005), (45, 68004), (54, 56670), (60, 51003), (81, 37780), (90, 34002), (108, 28335), (135, 22668), (162, 18890), (180, 17001), (270, 11334), (324, 9445), (405, 7556), (540, 5667), (810, 3778), (1620, 1889)]