12230610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 21638190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 419, 695, 834, 838, 973, 1257, 1390, 1946, 2085, 2095, 2514, 2919, 2933, 4170, 4190, 4865, 5838, 5866, 6285, 8799, 9730, 12570, 14595, 14665, 17598, 29190, 29330, 43995, 58241, 87990, 116482, 174723, 291205, 349446, 407687, 582410, 815374, 873615, 1223061, 1747230, 2038435, 2446122, 4076870, 6115305, 12230610]

約数ペア:

[(1, 12230610), (2, 6115305), (3, 4076870), (5, 2446122), (6, 2038435), (7, 1747230), (10, 1223061), (14, 873615), (15, 815374), (21, 582410), (30, 407687), (35, 349446), (42, 291205), (70, 174723), (105, 116482), (139, 87990), (210, 58241), (278, 43995), (417, 29330), (419, 29190), (695, 17598), (834, 14665), (838, 14595), (973, 12570), (1257, 9730), (1390, 8799), (1946, 6285), (2085, 5866), (2095, 5838), (2514, 4865), (2919, 4190), (2933, 4170)]