135505725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{106279}}^1$

素因数の和:106309

約数の個数: 24

約数和(自身を含む): 237216960

約数和(自身を除く): 101711235

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 106279, 318837, 531395, 1594185, 1806743, 2656975, 5420229, 7970925, 9033715, 27101145, 45168575, 135505725]

約数ペア:

[(1, 135505725), (3, 45168575), (5, 27101145), (15, 9033715), (17, 7970925), (25, 5420229), (51, 2656975), (75, 1806743), (85, 1594185), (255, 531395), (425, 318837), (1275, 106279)]