12882210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 34145280

約数和(自身を除く): 21263070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 379, 515, 618, 758, 1030, 1133, 1137, 1545, 1895, 2266, 2274, 3090, 3399, 3790, 4169, 5665, 5685, 6798, 8338, 11330, 11370, 12507, 16995, 20845, 25014, 33990, 39037, 41690, 62535, 78074, 117111, 125070, 195185, 234222, 390370, 429407, 585555, 858814, 1171110, 1288221, 2147035, 2576442, 4294070, 6441105, 12882210]

約数ペア:

[(1, 12882210), (2, 6441105), (3, 4294070), (5, 2576442), (6, 2147035), (10, 1288221), (11, 1171110), (15, 858814), (22, 585555), (30, 429407), (33, 390370), (55, 234222), (66, 195185), (103, 125070), (110, 117111), (165, 78074), (206, 62535), (309, 41690), (330, 39037), (379, 33990), (515, 25014), (618, 20845), (758, 16995), (1030, 12507), (1133, 11370), (1137, 11330), (1545, 8338), (1895, 6798), (2266, 5685), (2274, 5665), (3090, 4169), (3399, 3790)]