93805185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 162504000

約数和(自身を除く): 68698815

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 149, 235, 285, 447, 705, 745, 893, 2209, 2235, 2679, 2831, 4465, 6627, 7003, 8493, 11045, 13395, 14155, 21009, 33135, 35015, 41971, 42465, 105045, 125913, 133057, 209855, 329141, 399171, 629565, 665285, 987423, 1645705, 1995855, 4937115, 6253679, 18761037, 31268395, 93805185]

約数ペア:

[(1, 93805185), (3, 31268395), (5, 18761037), (15, 6253679), (19, 4937115), (47, 1995855), (57, 1645705), (95, 987423), (141, 665285), (149, 629565), (235, 399171), (285, 329141), (447, 209855), (705, 133057), (745, 125913), (893, 105045), (2209, 42465), (2235, 41971), (2679, 35015), (2831, 33135), (4465, 21009), (6627, 14155), (7003, 13395), (8493, 11045)]