70326315

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 59665365

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 83, 95, 171, 249, 285, 415, 747, 855, 991, 1245, 1577, 2973, 3735, 4731, 4955, 7885, 8919, 14193, 14865, 18829, 23655, 44595, 56487, 70965, 82253, 94145, 169461, 246759, 282435, 411265, 740277, 847305, 1233795, 1562807, 3701385, 4688421, 7814035, 14065263, 23442105, 70326315]

約数ペア:

[(1, 70326315), (3, 23442105), (5, 14065263), (9, 7814035), (15, 4688421), (19, 3701385), (45, 1562807), (57, 1233795), (83, 847305), (95, 740277), (171, 411265), (249, 282435), (285, 246759), (415, 169461), (747, 94145), (855, 82253), (991, 70965), (1245, 56487), (1577, 44595), (2973, 23655), (3735, 18829), (4731, 14865), (4955, 14193), (7885, 8919)]