144468870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52919}}^1$

素因数の和:52949

約数の個数: 64

約数和(自身を含む): 426746880

約数和(自身を除く): 282278010

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 52919, 105838, 158757, 264595, 317514, 370433, 529190, 687947, 740866, 793785, 1111299, 1375894, 1587570, 1852165, 2063841, 2222598, 3439735, 3704330, 4127682, 4815629, 5556495, 6879470, 9631258, 10319205, 11112990, 14446887, 20638410, 24078145, 28893774, 48156290, 72234435, 144468870]

約数ペア:

[(1, 144468870), (2, 72234435), (3, 48156290), (5, 28893774), (6, 24078145), (7, 20638410), (10, 14446887), (13, 11112990), (14, 10319205), (15, 9631258), (21, 6879470), (26, 5556495), (30, 4815629), (35, 4127682), (39, 3704330), (42, 3439735), (65, 2222598), (70, 2063841), (78, 1852165), (91, 1587570), (105, 1375894), (130, 1111299), (182, 793785), (195, 740866), (210, 687947), (273, 529190), (390, 370433), (455, 317514), (546, 264595), (910, 158757), (1365, 105838), (2730, 52919)]