1879470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6961}}^1$

素因数の和:6977

約数の個数: 32

約数和(自身を含む): 5012640

約数和(自身を除く): 3133170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6961, 13922, 20883, 34805, 41766, 62649, 69610, 104415, 125298, 187947, 208830, 313245, 375894, 626490, 939735, 1879470]

約数ペア:

[(1, 1879470), (2, 939735), (3, 626490), (5, 375894), (6, 313245), (9, 208830), (10, 187947), (15, 125298), (18, 104415), (27, 69610), (30, 62649), (45, 41766), (54, 34805), (90, 20883), (135, 13922), (270, 6961)]