69454770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 210511872

約数和(自身を除く): 141057102

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 107, 110, 154, 165, 210, 214, 231, 281, 321, 330, 385, 462, 535, 562, 642, 749, 770, 843, 1070, 1155, 1177, 1405, 1498, 1605, 1686, 1967, 2247, 2310, 2354, 2810, 3091, 3210, 3531, 3745, 3934, 4215, 4494, 5885, 5901, 6182, 7062, 7490, 8239, 8430, 9273, 9835, 11235, 11770, 11802, 15455, 16478, 17655, 18546, 19670, 21637, 22470, 24717, 29505, 30067, 30910, 35310, 41195, 43274, 46365, 49434, 59010, 60134, 64911, 82390, 90201, 92730, 108185, 123585, 129822, 150335, 180402, 210469, 216370, 247170, 300670, 324555, 330737, 420938, 451005, 631407, 649110, 661474, 902010, 992211, 1052345, 1262814, 1653685, 1984422, 2104690, 2315159, 3157035, 3307370, 4630318, 4961055, 6314070, 6945477, 9922110, 11575795, 13890954, 23151590, 34727385, 69454770]

約数ペア:

[(1, 69454770), (2, 34727385), (3, 23151590), (5, 13890954), (6, 11575795), (7, 9922110), (10, 6945477), (11, 6314070), (14, 4961055), (15, 4630318), (21, 3307370), (22, 3157035), (30, 2315159), (33, 2104690), (35, 1984422), (42, 1653685), (55, 1262814), (66, 1052345), (70, 992211), (77, 902010), (105, 661474), (107, 649110), (110, 631407), (154, 451005), (165, 420938), (210, 330737), (214, 324555), (231, 300670), (281, 247170), (321, 216370), (330, 210469), (385, 180402), (462, 150335), (535, 129822), (562, 123585), (642, 108185), (749, 92730), (770, 90201), (843, 82390), (1070, 64911), (1155, 60134), (1177, 59010), (1405, 49434), (1498, 46365), (1605, 43274), (1686, 41195), (1967, 35310), (2247, 30910), (2310, 30067), (2354, 29505), (2810, 24717), (3091, 22470), (3210, 21637), (3531, 19670), (3745, 18546), (3934, 17655), (4215, 16478), (4494, 15455), (5885, 11802), (5901, 11770), (6182, 11235), (7062, 9835), (7490, 9273), (8239, 8430)]