274779014775

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{530897}}^1$

素因数の和:531080

約数の個数: 48

約数和(自身を含む): 465559321344

約数和(自身を除く): 190780306569

約数列:

[1, 3, 5, 15, 25, 67, 75, 103, 201, 309, 335, 515, 1005, 1545, 1675, 2575, 5025, 6901, 7725, 20703, 34505, 103515, 172525, 517575, 530897, 1592691, 2654485, 7963455, 13272425, 35570099, 39817275, 54682391, 106710297, 164047173, 177850495, 273411955, 533551485, 820235865, 889252475, 1367059775, 2667757425, 3663720197, 4101179325, 10991160591, 18318600985, 54955802955, 91593004925, 274779014775]

約数ペア:

[(1, 274779014775), (3, 91593004925), (5, 54955802955), (15, 18318600985), (25, 10991160591), (67, 4101179325), (75, 3663720197), (103, 2667757425), (201, 1367059775), (309, 889252475), (335, 820235865), (515, 533551485), (1005, 273411955), (1545, 177850495), (1675, 164047173), (2575, 106710297), (5025, 54682391), (6901, 39817275), (7725, 35570099), (20703, 13272425), (34505, 7963455), (103515, 2654485), (172525, 1592691), (517575, 530897)]