12054630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 33384960

約数和(自身を除く): 21330330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 419, 685, 822, 838, 959, 1257, 1370, 1918, 2055, 2095, 2514, 2877, 2933, 4110, 4190, 4795, 5754, 5866, 6285, 8799, 9590, 12570, 14385, 14665, 17598, 28770, 29330, 43995, 57403, 87990, 114806, 172209, 287015, 344418, 401821, 574030, 803642, 861045, 1205463, 1722090, 2009105, 2410926, 4018210, 6027315, 12054630]

約数ペア:

[(1, 12054630), (2, 6027315), (3, 4018210), (5, 2410926), (6, 2009105), (7, 1722090), (10, 1205463), (14, 861045), (15, 803642), (21, 574030), (30, 401821), (35, 344418), (42, 287015), (70, 172209), (105, 114806), (137, 87990), (210, 57403), (274, 43995), (411, 29330), (419, 28770), (685, 17598), (822, 14665), (838, 14385), (959, 12570), (1257, 9590), (1370, 8799), (1918, 6285), (2055, 5866), (2095, 5754), (2514, 4795), (2877, 4190), (2933, 4110)]