30421368

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1493}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 82737720

約数和(自身を除く): 52316352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1493, 1698, 2264, 2547, 2986, 3396, 4479, 5094, 5972, 6792, 8958, 10188, 11944, 13437, 17916, 20376, 26874, 35832, 53748, 107496, 422519, 845038, 1267557, 1690076, 2535114, 3380152, 3802671, 5070228, 7605342, 10140456, 15210684, 30421368]

約数ペア:

[(1, 30421368), (2, 15210684), (3, 10140456), (4, 7605342), (6, 5070228), (8, 3802671), (9, 3380152), (12, 2535114), (18, 1690076), (24, 1267557), (36, 845038), (72, 422519), (283, 107496), (566, 53748), (849, 35832), (1132, 26874), (1493, 20376), (1698, 17916), (2264, 13437), (2547, 11944), (2986, 10188), (3396, 8958), (4479, 6792), (5094, 5972)]