30054330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14519}}^1$

素因数の和:14555

約数の個数: 48

約数和(自身を含む): 81544320

約数和(自身を除く): 51489990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 14519, 29038, 43557, 72595, 87114, 130671, 145190, 217785, 261342, 333937, 435570, 653355, 667874, 1001811, 1306710, 1669685, 2003622, 3005433, 3339370, 5009055, 6010866, 10018110, 15027165, 30054330]

約数ペア:

[(1, 30054330), (2, 15027165), (3, 10018110), (5, 6010866), (6, 5009055), (9, 3339370), (10, 3005433), (15, 2003622), (18, 1669685), (23, 1306710), (30, 1001811), (45, 667874), (46, 653355), (69, 435570), (90, 333937), (115, 261342), (138, 217785), (207, 145190), (230, 130671), (345, 87114), (414, 72595), (690, 43557), (1035, 29038), (2070, 14519)]