1465890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 3554496

約数和(自身を除く): 2088606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 373, 393, 655, 746, 786, 1119, 1310, 1865, 1965, 2238, 3730, 3930, 5595, 11190, 48863, 97726, 146589, 244315, 293178, 488630, 732945, 1465890]

約数ペア:

[(1, 1465890), (2, 732945), (3, 488630), (5, 293178), (6, 244315), (10, 146589), (15, 97726), (30, 48863), (131, 11190), (262, 5595), (373, 3930), (393, 3730), (655, 2238), (746, 1965), (786, 1865), (1119, 1310)]