3460960

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 8297856

約数和(自身を除く): 4836896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 223, 388, 446, 485, 776, 892, 970, 1115, 1552, 1784, 1940, 2230, 3104, 3568, 3880, 4460, 7136, 7760, 8920, 15520, 17840, 21631, 35680, 43262, 86524, 108155, 173048, 216310, 346096, 432620, 692192, 865240, 1730480, 3460960]

約数ペア:

[(1, 3460960), (2, 1730480), (4, 865240), (5, 692192), (8, 432620), (10, 346096), (16, 216310), (20, 173048), (32, 108155), (40, 86524), (80, 43262), (97, 35680), (160, 21631), (194, 17840), (223, 15520), (388, 8920), (446, 7760), (485, 7136), (776, 4460), (892, 3880), (970, 3568), (1115, 3104), (1552, 2230), (1784, 1940)]