30747465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{32537}}^1$

素因数の和:32558

約数の個数: 32

約数和(自身を含む): 62472960

約数和(自身を除く): 31725495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 32537, 97611, 162685, 227759, 292833, 488055, 683277, 878499, 1138795, 1464165, 2049831, 3416385, 4392495, 6149493, 10249155, 30747465]

約数ペア:

[(1, 30747465), (3, 10249155), (5, 6149493), (7, 4392495), (9, 3416385), (15, 2049831), (21, 1464165), (27, 1138795), (35, 878499), (45, 683277), (63, 488055), (105, 292833), (135, 227759), (189, 162685), (315, 97611), (945, 32537)]