43131420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79873}}^1$

素因数の和:79891

約数の個数: 48

約数和(自身を含む): 134188320

約数和(自身を除く): 91056900

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, 79873, 159746, 239619, 319492, 399365, 479238, 718857, 798730, 958476, 1198095, 1437714, 1597460, 2156571, 2396190, 2875428, 3594285, 4313142, 4792380, 7188570, 8626284, 10782855, 14377140, 21565710, 43131420]

約数ペア:

[(1, 43131420), (2, 21565710), (3, 14377140), (4, 10782855), (5, 8626284), (6, 7188570), (9, 4792380), (10, 4313142), (12, 3594285), (15, 2875428), (18, 2396190), (20, 2156571), (27, 1597460), (30, 1437714), (36, 1198095), (45, 958476), (54, 798730), (60, 718857), (90, 479238), (108, 399365), (135, 319492), (180, 239619), (270, 159746), (540, 79873)]