4029270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2765

約数の個数: 48

約数和(自身を含む): 11253168

約数和(自身を除く): 7223898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2741, 5482, 8223, 13705, 16446, 19187, 27410, 38374, 41115, 57561, 82230, 95935, 115122, 134309, 191870, 268618, 287805, 402927, 575610, 671545, 805854, 1343090, 2014635, 4029270]

約数ペア:

[(1, 4029270), (2, 2014635), (3, 1343090), (5, 805854), (6, 671545), (7, 575610), (10, 402927), (14, 287805), (15, 268618), (21, 191870), (30, 134309), (35, 115122), (42, 95935), (49, 82230), (70, 57561), (98, 41115), (105, 38374), (147, 27410), (210, 19187), (245, 16446), (294, 13705), (490, 8223), (735, 5482), (1470, 2741)]