12460219180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{23291}}^1$

素因数の和:24486

約数の個数: 48

約数和(自身を含む): 27328783104

約数和(自身を除く): 14868563924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1163, 2326, 4652, 5815, 11630, 23260, 23291, 26749, 46582, 53498, 93164, 106996, 116455, 133745, 232910, 267490, 465820, 534980, 535693, 1071386, 2142772, 2678465, 5356930, 10713860, 27087433, 54174866, 108349732, 135437165, 270874330, 541748660, 623010959, 1246021918, 2492043836, 3115054795, 6230109590, 12460219180]

約数ペア:

[(1, 12460219180), (2, 6230109590), (4, 3115054795), (5, 2492043836), (10, 1246021918), (20, 623010959), (23, 541748660), (46, 270874330), (92, 135437165), (115, 108349732), (230, 54174866), (460, 27087433), (1163, 10713860), (2326, 5356930), (4652, 2678465), (5815, 2142772), (11630, 1071386), (23260, 535693), (23291, 534980), (26749, 465820), (46582, 267490), (53498, 232910), (93164, 133745), (106996, 116455)]