40171470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2089}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 96608160

約数和(自身を除く): 56436690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 2089, 3205, 3846, 4178, 6267, 6410, 9615, 10445, 12534, 19230, 20890, 31335, 62670, 1339049, 2678098, 4017147, 6695245, 8034294, 13390490, 20085735, 40171470]

約数ペア:

[(1, 40171470), (2, 20085735), (3, 13390490), (5, 8034294), (6, 6695245), (10, 4017147), (15, 2678098), (30, 1339049), (641, 62670), (1282, 31335), (1923, 20890), (2089, 19230), (3205, 12534), (3846, 10445), (4178, 9615), (6267, 6410)]