1597350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 4142592

約数和(自身を除く): 2545242

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 463, 575, 690, 926, 1150, 1389, 1725, 2315, 2778, 3450, 4630, 6945, 10649, 11575, 13890, 21298, 23150, 31947, 34725, 53245, 63894, 69450, 106490, 159735, 266225, 319470, 532450, 798675, 1597350]

約数ペア:

[(1, 1597350), (2, 798675), (3, 532450), (5, 319470), (6, 266225), (10, 159735), (15, 106490), (23, 69450), (25, 63894), (30, 53245), (46, 34725), (50, 31947), (69, 23150), (75, 21298), (115, 13890), (138, 11575), (150, 10649), (230, 6945), (345, 4630), (463, 3450), (575, 2778), (690, 2315), (926, 1725), (1150, 1389)]