40365810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149503}}^1$

素因数の和:149519

約数の個数: 32

約数和(自身を含む): 107642880

約数和(自身を除く): 67277070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 149503, 299006, 448509, 747515, 897018, 1345527, 1495030, 2242545, 2691054, 4036581, 4485090, 6727635, 8073162, 13455270, 20182905, 40365810]

約数ペア:

[(1, 40365810), (2, 20182905), (3, 13455270), (5, 8073162), (6, 6727635), (9, 4485090), (10, 4036581), (15, 2691054), (18, 2242545), (27, 1495030), (30, 1345527), (45, 897018), (54, 747515), (90, 448509), (135, 299006), (270, 149503)]