140344710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4129}}^1$

素因数の和:4253

約数の個数: 64

約数和(自身を含む): 371105280

約数和(自身を除く): 230760570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 515, 618, 1030, 1133, 1545, 2266, 3090, 3399, 4129, 5665, 6798, 8258, 11330, 12387, 16995, 20645, 24774, 33990, 41290, 45419, 61935, 90838, 123870, 136257, 227095, 272514, 425287, 454190, 681285, 850574, 1275861, 1362570, 2126435, 2551722, 4252870, 4678157, 6379305, 9356314, 12758610, 14034471, 23390785, 28068942, 46781570, 70172355, 140344710]

約数ペア:

[(1, 140344710), (2, 70172355), (3, 46781570), (5, 28068942), (6, 23390785), (10, 14034471), (11, 12758610), (15, 9356314), (22, 6379305), (30, 4678157), (33, 4252870), (55, 2551722), (66, 2126435), (103, 1362570), (110, 1275861), (165, 850574), (206, 681285), (309, 454190), (330, 425287), (515, 272514), (618, 227095), (1030, 136257), (1133, 123870), (1545, 90838), (2266, 61935), (3090, 45419), (3399, 41290), (4129, 33990), (5665, 24774), (6798, 20645), (8258, 16995), (11330, 12387)]