30372435

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 54377280

約数和(自身を除く): 24004845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 1433, 2355, 4239, 4299, 7065, 7165, 12897, 21195, 21495, 38691, 64485, 193455, 224981, 674943, 1124905, 2024829, 3374715, 6074487, 10124145, 30372435]

約数ペア:

[(1, 30372435), (3, 10124145), (5, 6074487), (9, 3374715), (15, 2024829), (27, 1124905), (45, 674943), (135, 224981), (157, 193455), (471, 64485), (785, 38691), (1413, 21495), (1433, 21195), (2355, 12897), (4239, 7165), (4299, 7065)]