40615065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 75316800

約数和(自身を除く): 34701735

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 67, 95, 171, 201, 285, 335, 603, 709, 855, 1005, 1273, 2127, 3015, 3545, 3819, 6365, 6381, 10635, 11457, 13471, 19095, 31905, 40413, 47503, 57285, 67355, 121239, 142509, 202065, 237515, 427527, 606195, 712545, 902557, 2137635, 2707671, 4512785, 8123013, 13538355, 40615065]

約数ペア:

[(1, 40615065), (3, 13538355), (5, 8123013), (9, 4512785), (15, 2707671), (19, 2137635), (45, 902557), (57, 712545), (67, 606195), (95, 427527), (171, 237515), (201, 202065), (285, 142509), (335, 121239), (603, 67355), (709, 57285), (855, 47503), (1005, 40413), (1273, 31905), (2127, 19095), (3015, 13471), (3545, 11457), (3819, 10635), (6365, 6381)]