79223790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7481}}^1$

素因数の和:7844

約数の個数: 32

約数和(自身を含む): 190701216

約数和(自身を除く): 111477426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 7481, 10590, 14962, 22443, 37405, 44886, 74810, 112215, 224430, 2640793, 5281586, 7922379, 13203965, 15844758, 26407930, 39611895, 79223790]

約数ペア:

[(1, 79223790), (2, 39611895), (3, 26407930), (5, 15844758), (6, 13203965), (10, 7922379), (15, 5281586), (30, 2640793), (353, 224430), (706, 112215), (1059, 74810), (1765, 44886), (2118, 37405), (3530, 22443), (5295, 14962), (7481, 10590)]