30185736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{509}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 86659200

約数和(自身を除く): 56473464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 509, 706, 1018, 1059, 1412, 1527, 2036, 2118, 2471, 2824, 3054, 3563, 4072, 4236, 4942, 6108, 7126, 7413, 8472, 9884, 10689, 12216, 14252, 14826, 19768, 21378, 28504, 29652, 42756, 59304, 85512, 179677, 359354, 539031, 718708, 1078062, 1257739, 1437416, 2156124, 2515478, 3773217, 4312248, 5030956, 7546434, 10061912, 15092868, 30185736]

約数ペア:

[(1, 30185736), (2, 15092868), (3, 10061912), (4, 7546434), (6, 5030956), (7, 4312248), (8, 3773217), (12, 2515478), (14, 2156124), (21, 1437416), (24, 1257739), (28, 1078062), (42, 718708), (56, 539031), (84, 359354), (168, 179677), (353, 85512), (509, 59304), (706, 42756), (1018, 29652), (1059, 28504), (1412, 21378), (1527, 19768), (2036, 14826), (2118, 14252), (2471, 12216), (2824, 10689), (3054, 9884), (3563, 8472), (4072, 7413), (4236, 7126), (4942, 6108)]