84685560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{705713}}^1$

素因数の和:705727

約数の個数: 32

約数和(自身を含む): 254057040

約数和(自身を除く): 169371480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 705713, 1411426, 2117139, 2822852, 3528565, 4234278, 5645704, 7057130, 8468556, 10585695, 14114260, 16937112, 21171390, 28228520, 42342780, 84685560]

約数ペア:

[(1, 84685560), (2, 42342780), (3, 28228520), (4, 21171390), (5, 16937112), (6, 14114260), (8, 10585695), (10, 8468556), (12, 7057130), (15, 5645704), (20, 4234278), (24, 3528565), (30, 2822852), (40, 2117139), (60, 1411426), (120, 705713)]