102295980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{189437}}^1$

素因数の和:189455

約数の個数: 48

約数和(自身を含む): 318255840

約数和(自身を除く): 215959860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 189437, 378874, 568311, 757748, 947185, 1136622, 1704933, 1894370, 2273244, 2841555, 3409866, 3788740, 5114799, 5683110, 6819732, 8524665, 10229598, 11366220, 17049330, 20459196, 25573995, 34098660, 51147990, 102295980]

約数ペア:

[(1, 102295980), (2, 51147990), (3, 34098660), (4, 25573995), (5, 20459196), (6, 17049330), (9, 11366220), (10, 10229598), (12, 8524665), (15, 6819732), (18, 5683110), (20, 5114799), (27, 3788740), (30, 3409866), (36, 2841555), (45, 2273244), (54, 1894370), (60, 1704933), (90, 1136622), (108, 947185), (135, 757748), (180, 568311), (270, 378874), (540, 189437)]