70392645

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 127020960

約数和(自身を除く): 56628315

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 405, 537, 895, 971, 1611, 2685, 2913, 4833, 4855, 8055, 8739, 14499, 14565, 24165, 26217, 43695, 72495, 78651, 131085, 173809, 393255, 521427, 869045, 1564281, 2607135, 4692843, 7821405, 14078529, 23464215, 70392645]

約数ペア:

[(1, 70392645), (3, 23464215), (5, 14078529), (9, 7821405), (15, 4692843), (27, 2607135), (45, 1564281), (81, 869045), (135, 521427), (179, 393255), (405, 173809), (537, 131085), (895, 78651), (971, 72495), (1611, 43695), (2685, 26217), (2913, 24165), (4833, 14565), (4855, 14499), (8055, 8739)]