40195035

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 73279536

約数和(自身を除く): 33084501

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1627, 1647, 2745, 4881, 4941, 8135, 8235, 14643, 24405, 24705, 43929, 73215, 99247, 131787, 219645, 297741, 496235, 658935, 893223, 1488705, 2679669, 4466115, 8039007, 13398345, 40195035]

約数ペア:

[(1, 40195035), (3, 13398345), (5, 8039007), (9, 4466115), (15, 2679669), (27, 1488705), (45, 893223), (61, 658935), (81, 496235), (135, 297741), (183, 219645), (305, 131787), (405, 99247), (549, 73215), (915, 43929), (1627, 24705), (1647, 24405), (2745, 14643), (4881, 8235), (4941, 8135)]