30330615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1913}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 55858176

約数和(自身を除く): 25527561

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 1913, 2265, 3171, 5285, 5739, 9565, 13391, 15855, 28695, 40173, 66955, 200865, 288863, 866589, 1444315, 2022041, 4332945, 6066123, 10110205, 30330615]

約数ペア:

[(1, 30330615), (3, 10110205), (5, 6066123), (7, 4332945), (15, 2022041), (21, 1444315), (35, 866589), (105, 288863), (151, 200865), (453, 66955), (755, 40173), (1057, 28695), (1913, 15855), (2265, 13391), (3171, 9565), (5285, 5739)]