12594330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19991}}^1$

素因数の和:20011

約数の個数: 48

約数和(自身を含む): 37425024

約数和(自身を除く): 24830694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19991, 39982, 59973, 99955, 119946, 139937, 179919, 199910, 279874, 299865, 359838, 419811, 599730, 699685, 839622, 899595, 1259433, 1399370, 1799190, 2099055, 2518866, 4198110, 6297165, 12594330]

約数ペア:

[(1, 12594330), (2, 6297165), (3, 4198110), (5, 2518866), (6, 2099055), (7, 1799190), (9, 1399370), (10, 1259433), (14, 899595), (15, 839622), (18, 699685), (21, 599730), (30, 419811), (35, 359838), (42, 299865), (45, 279874), (63, 199910), (70, 179919), (90, 139937), (105, 119946), (126, 99955), (210, 59973), (315, 39982), (630, 19991)]