78969630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7457}}^1$

素因数の和:7820

約数の個数: 32

約数和(自身を含む): 190089504

約数和(自身を除く): 111119874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 7457, 10590, 14914, 22371, 37285, 44742, 74570, 111855, 223710, 2632321, 5264642, 7896963, 13161605, 15793926, 26323210, 39484815, 78969630]

約数ペア:

[(1, 78969630), (2, 39484815), (3, 26323210), (5, 15793926), (6, 13161605), (10, 7896963), (15, 5264642), (30, 2632321), (353, 223710), (706, 111855), (1059, 74570), (1765, 44742), (2118, 37285), (3530, 22371), (5295, 14914), (7457, 10590)]