153918030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{732943}}^1$

素因数の和:732960

約数の個数: 32

約数和(自身を含む): 422175744

約数和(自身を除く): 268257714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 732943, 1465886, 2198829, 3664715, 4397658, 5130601, 7329430, 10261202, 10994145, 15391803, 21988290, 25653005, 30783606, 51306010, 76959015, 153918030]

約数ペア:

[(1, 153918030), (2, 76959015), (3, 51306010), (5, 30783606), (6, 25653005), (7, 21988290), (10, 15391803), (14, 10994145), (15, 10261202), (21, 7329430), (30, 5130601), (35, 4397658), (42, 3664715), (70, 2198829), (105, 1465886), (210, 732943)]