84137790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{254963}}^1$

素因数の和:254984

約数の個数: 32

約数和(自身を含む): 220288896

約数和(自身を除く): 136151106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 254963, 509926, 764889, 1274815, 1529778, 2549630, 2804593, 3824445, 5609186, 7648890, 8413779, 14022965, 16827558, 28045930, 42068895, 84137790]

約数ペア:

[(1, 84137790), (2, 42068895), (3, 28045930), (5, 16827558), (6, 14022965), (10, 8413779), (11, 7648890), (15, 5609186), (22, 3824445), (30, 2804593), (33, 2549630), (55, 1529778), (66, 1274815), (110, 764889), (165, 509926), (330, 254963)]