8917260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 27820800

約数和(自身を除く): 18903540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 229, 236, 295, 330, 354, 458, 590, 649, 660, 687, 708, 885, 916, 1145, 1180, 1298, 1374, 1770, 1947, 2290, 2519, 2596, 2748, 3245, 3435, 3540, 3894, 4580, 5038, 6490, 6870, 7557, 7788, 9735, 10076, 12595, 12980, 13511, 13740, 15114, 19470, 25190, 27022, 30228, 37785, 38940, 40533, 50380, 54044, 67555, 75570, 81066, 135110, 148621, 151140, 162132, 202665, 270220, 297242, 405330, 445863, 594484, 743105, 810660, 891726, 1486210, 1783452, 2229315, 2972420, 4458630, 8917260]

約数ペア:

[(1, 8917260), (2, 4458630), (3, 2972420), (4, 2229315), (5, 1783452), (6, 1486210), (10, 891726), (11, 810660), (12, 743105), (15, 594484), (20, 445863), (22, 405330), (30, 297242), (33, 270220), (44, 202665), (55, 162132), (59, 151140), (60, 148621), (66, 135110), (110, 81066), (118, 75570), (132, 67555), (165, 54044), (177, 50380), (220, 40533), (229, 38940), (236, 37785), (295, 30228), (330, 27022), (354, 25190), (458, 19470), (590, 15114), (649, 13740), (660, 13511), (687, 12980), (708, 12595), (885, 10076), (916, 9735), (1145, 7788), (1180, 7557), (1298, 6870), (1374, 6490), (1770, 5038), (1947, 4580), (2290, 3894), (2519, 3540), (2596, 3435), (2748, 3245)]