2554470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9461}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 6812640

約数和(自身を除く): 4258170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9461, 18922, 28383, 47305, 56766, 85149, 94610, 141915, 170298, 255447, 283830, 425745, 510894, 851490, 1277235, 2554470]

約数ペア:

[(1, 2554470), (2, 1277235), (3, 851490), (5, 510894), (6, 425745), (9, 283830), (10, 255447), (15, 170298), (18, 141915), (27, 94610), (30, 85149), (45, 56766), (54, 47305), (90, 28383), (135, 18922), (270, 9461)]