18633270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15149}}^1$

素因数の和:15200

約数の個数: 32

約数和(自身を含む): 45813600

約数和(自身を除く): 27180330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 15149, 30298, 45447, 75745, 90894, 151490, 227235, 454470, 621109, 1242218, 1863327, 3105545, 3726654, 6211090, 9316635, 18633270]

約数ペア:

[(1, 18633270), (2, 9316635), (3, 6211090), (5, 3726654), (6, 3105545), (10, 1863327), (15, 1242218), (30, 621109), (41, 454470), (82, 227235), (123, 151490), (205, 90894), (246, 75745), (410, 45447), (615, 30298), (1230, 15149)]