3064930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 6463800

約数和(自身を除く): 3398870

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 149, 170, 187, 242, 298, 374, 605, 745, 935, 1210, 1490, 1639, 1870, 2057, 2533, 3278, 4114, 5066, 8195, 10285, 12665, 16390, 18029, 20570, 25330, 27863, 36058, 55726, 90145, 139315, 180290, 278630, 306493, 612986, 1532465, 3064930]

約数ペア:

[(1, 3064930), (2, 1532465), (5, 612986), (10, 306493), (11, 278630), (17, 180290), (22, 139315), (34, 90145), (55, 55726), (85, 36058), (110, 27863), (121, 25330), (149, 20570), (170, 18029), (187, 16390), (242, 12665), (298, 10285), (374, 8195), (605, 5066), (745, 4114), (935, 3278), (1210, 2533), (1490, 2057), (1639, 1870)]