3252990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 8870400

約数和(自身を除く): 5617410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 439, 494, 570, 741, 878, 1235, 1317, 1482, 2195, 2470, 2634, 3705, 4390, 5707, 6585, 7410, 8341, 11414, 13170, 16682, 17121, 25023, 28535, 34242, 41705, 50046, 57070, 83410, 85605, 108433, 125115, 171210, 216866, 250230, 325299, 542165, 650598, 1084330, 1626495, 3252990]

約数ペア:

[(1, 3252990), (2, 1626495), (3, 1084330), (5, 650598), (6, 542165), (10, 325299), (13, 250230), (15, 216866), (19, 171210), (26, 125115), (30, 108433), (38, 85605), (39, 83410), (57, 57070), (65, 50046), (78, 41705), (95, 34242), (114, 28535), (130, 25023), (190, 17121), (195, 16682), (247, 13170), (285, 11414), (390, 8341), (439, 7410), (494, 6585), (570, 5707), (741, 4390), (878, 3705), (1235, 2634), (1317, 2470), (1482, 2195)]