3192140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^2$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 7712208

約数和(自身を除く): 4520068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 21140, 22801, 45602, 91204, 114005, 159607, 228010, 319214, 456020, 638428, 798035, 1596070, 3192140]

約数ペア:

[(1, 3192140), (2, 1596070), (4, 798035), (5, 638428), (7, 456020), (10, 319214), (14, 228010), (20, 159607), (28, 114005), (35, 91204), (70, 45602), (140, 22801), (151, 21140), (302, 10570), (604, 5285), (755, 4228), (1057, 3020), (1510, 2114)]