12077625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 23721984

約数和(自身を除く): 11644359

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 107, 125, 129, 175, 215, 301, 321, 375, 525, 535, 645, 749, 875, 903, 1075, 1505, 1605, 2247, 2625, 2675, 3225, 3745, 4515, 4601, 5375, 7525, 8025, 11235, 13375, 13803, 16125, 18725, 22575, 23005, 32207, 37625, 40125, 56175, 69015, 93625, 96621, 112875, 115025, 161035, 280875, 345075, 483105, 575125, 805175, 1725375, 2415525, 4025875, 12077625]

約数ペア:

[(1, 12077625), (3, 4025875), (5, 2415525), (7, 1725375), (15, 805175), (21, 575125), (25, 483105), (35, 345075), (43, 280875), (75, 161035), (105, 115025), (107, 112875), (125, 96621), (129, 93625), (175, 69015), (215, 56175), (301, 40125), (321, 37625), (375, 32207), (525, 23005), (535, 22575), (645, 18725), (749, 16125), (875, 13803), (903, 13375), (1075, 11235), (1505, 8025), (1605, 7525), (2247, 5375), (2625, 4601), (2675, 4515), (3225, 3745)]