16953480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47093}}^1$

素因数の和:47110

約数の個数: 48

約数和(自身を含む): 55099980

約数和(自身を除く): 38146500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 47093, 94186, 141279, 188372, 235465, 282558, 376744, 423837, 470930, 565116, 706395, 847674, 941860, 1130232, 1412790, 1695348, 1883720, 2119185, 2825580, 3390696, 4238370, 5651160, 8476740, 16953480]

約数ペア:

[(1, 16953480), (2, 8476740), (3, 5651160), (4, 4238370), (5, 3390696), (6, 2825580), (8, 2119185), (9, 1883720), (10, 1695348), (12, 1412790), (15, 1130232), (18, 941860), (20, 847674), (24, 706395), (30, 565116), (36, 470930), (40, 423837), (45, 376744), (60, 282558), (72, 235465), (90, 188372), (120, 141279), (180, 94186), (360, 47093)]