120135385

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 158469120

約数和(自身を除く): 38333735

約数列:

[1, 5, 19, 31, 95, 113, 155, 361, 565, 589, 1805, 2147, 2945, 3503, 6859, 10735, 11191, 17515, 34295, 40793, 55955, 66557, 203965, 212629, 332785, 775067, 1063145, 1264583, 3875335, 6322915, 24027077, 120135385]

約数ペア:

[(1, 120135385), (5, 24027077), (19, 6322915), (31, 3875335), (95, 1264583), (113, 1063145), (155, 775067), (361, 332785), (565, 212629), (589, 203965), (1805, 66557), (2147, 55955), (2945, 40793), (3503, 34295), (6859, 17515), (10735, 11191)]