102026610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{161947}}^1$

素因数の和:161967

約数の個数: 48

約数和(自身を含む): 303166656

約数和(自身を除く): 201140046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 161947, 323894, 485841, 809735, 971682, 1133629, 1457523, 1619470, 2267258, 2429205, 2915046, 3400887, 4858410, 5668145, 6801774, 7287615, 10202661, 11336290, 14575230, 17004435, 20405322, 34008870, 51013305, 102026610]

約数ペア:

[(1, 102026610), (2, 51013305), (3, 34008870), (5, 20405322), (6, 17004435), (7, 14575230), (9, 11336290), (10, 10202661), (14, 7287615), (15, 6801774), (18, 5668145), (21, 4858410), (30, 3400887), (35, 2915046), (42, 2429205), (45, 2267258), (63, 1619470), (70, 1457523), (90, 1133629), (105, 971682), (126, 809735), (210, 485841), (315, 323894), (630, 161947)]