30761442

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 70649280

約数和(自身を除く): 39887838

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1109, 1206, 1541, 2218, 3082, 3327, 4623, 6654, 9246, 9981, 13869, 19962, 25507, 27738, 51014, 74303, 76521, 148606, 153042, 222909, 229563, 445818, 459126, 668727, 1337454, 1708969, 3417938, 5126907, 10253814, 15380721, 30761442]

約数ペア:

[(1, 30761442), (2, 15380721), (3, 10253814), (6, 5126907), (9, 3417938), (18, 1708969), (23, 1337454), (46, 668727), (67, 459126), (69, 445818), (134, 229563), (138, 222909), (201, 153042), (207, 148606), (402, 76521), (414, 74303), (603, 51014), (1109, 27738), (1206, 25507), (1541, 19962), (2218, 13869), (3082, 9981), (3327, 9246), (4623, 6654)]