30291435

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1297}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 54204480

約数和(自身を除く): 23913045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 519, 865, 1297, 1557, 2595, 3891, 4671, 6485, 7785, 11673, 19455, 23355, 35019, 58365, 175095, 224381, 673143, 1121905, 2019429, 3365715, 6058287, 10097145, 30291435]

約数ペア:

[(1, 30291435), (3, 10097145), (5, 6058287), (9, 3365715), (15, 2019429), (27, 1121905), (45, 673143), (135, 224381), (173, 175095), (519, 58365), (865, 35019), (1297, 23355), (1557, 19455), (2595, 11673), (3891, 7785), (4671, 6485)]