1168310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 2661120

約数和(自身を除く): 1492810

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 43, 55, 65, 86, 95, 110, 130, 143, 190, 209, 215, 247, 286, 418, 430, 473, 494, 559, 715, 817, 946, 1045, 1118, 1235, 1430, 1634, 2090, 2365, 2470, 2717, 2795, 4085, 4730, 5434, 5590, 6149, 8170, 8987, 10621, 12298, 13585, 17974, 21242, 27170, 30745, 44935, 53105, 61490, 89870, 106210, 116831, 233662, 584155, 1168310]

約数ペア:

[(1, 1168310), (2, 584155), (5, 233662), (10, 116831), (11, 106210), (13, 89870), (19, 61490), (22, 53105), (26, 44935), (38, 30745), (43, 27170), (55, 21242), (65, 17974), (86, 13585), (95, 12298), (110, 10621), (130, 8987), (143, 8170), (190, 6149), (209, 5590), (215, 5434), (247, 4730), (286, 4085), (418, 2795), (430, 2717), (473, 2470), (494, 2365), (559, 2090), (715, 1634), (817, 1430), (946, 1235), (1045, 1118)]