153193890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{3529}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 368023680

約数和(自身を除く): 214829790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1447, 2894, 3529, 4341, 7058, 7235, 8682, 10587, 14470, 17645, 21174, 21705, 35290, 43410, 52935, 105870, 5106463, 10212926, 15319389, 25532315, 30638778, 51064630, 76596945, 153193890]

約数ペア:

[(1, 153193890), (2, 76596945), (3, 51064630), (5, 30638778), (6, 25532315), (10, 15319389), (15, 10212926), (30, 5106463), (1447, 105870), (2894, 52935), (3529, 43410), (4341, 35290), (7058, 21705), (7235, 21174), (8682, 17645), (10587, 14470)]