3908255280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16284397}}^1$

素因数の和:16284413

約数の個数: 40

約数和(自身を含む): 12115592112

約数和(自身を除く): 8207336832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16284397, 32568794, 48853191, 65137588, 81421985, 97706382, 130275176, 162843970, 195412764, 244265955, 260550352, 325687940, 390825528, 488531910, 651375880, 781651056, 977063820, 1302751760, 1954127640, 3908255280]

約数ペア:

[(1, 3908255280), (2, 1954127640), (3, 1302751760), (4, 977063820), (5, 781651056), (6, 651375880), (8, 488531910), (10, 390825528), (12, 325687940), (15, 260550352), (16, 244265955), (20, 195412764), (24, 162843970), (30, 130275176), (40, 97706382), (48, 81421985), (60, 65137588), (80, 48853191), (120, 32568794), (240, 16284397)]